{"product_id":"ecoglo-s4051-yellow-luminescent-cast-in-place-stair-nosing","title":"Ecoglo® S4051 Yellow Luminescent Cast In Place Stair Nosing | S4-E30","description":"\u003cstyle\u003e\n.ecoglo-s4051-page {\n  --eco-green: #7fbe43;\n  --eco-green-dark: #5f982f;\n  --eco-green-soft: #f1f8ea;\n  --eco-black: #191919;\n  --eco-charcoal: #292929;\n  --eco-gray: #656565;\n  --eco-light: #f5f6f4;\n  --eco-border: #dfe4da;\n  --eco-white: #ffffff;\n\n  max-width: 1200px;\n  margin: 0 auto;\n  font-family: Arial, Helvetica, sans-serif;\n  font-size: 16px;\n  line-height: 1.65;\n  color: var(--eco-black);\n}\n\n.ecoglo-s4051-page *,\n.ecoglo-s4051-page *:before,\n.ecoglo-s4051-page *:after {\n  box-sizing: border-box;\n}\n\n.ecoglo-s4051-page h1,\n.ecoglo-s4051-page h2,\n.ecoglo-s4051-page h3,\n.ecoglo-s4051-page h4,\n.ecoglo-s4051-page p,\n.ecoglo-s4051-page li,\n.ecoglo-s4051-page td,\n.ecoglo-s4051-page th,\n.ecoglo-s4051-page a,\n.ecoglo-s4051-page span {\n  word-break: normal !important;\n  overflow-wrap: normal !important;\n  hyphens: none !important;\n}\n\n.ecoglo-s4051-page h1,\n.ecoglo-s4051-page h2,\n.ecoglo-s4051-page h3 {\n  margin-top: 0;\n  line-height: 1.18;\n  color: var(--eco-black);\n}\n\n.ecoglo-s4051-page h1 {\n  margin-bottom: 20px;\n  font-size: clamp(32px, 5vw, 50px);\n  font-weight: 800;\n  letter-spacing: -0.8px;\n}\n\n.ecoglo-s4051-page h2 {\n  margin-bottom: 18px;\n  font-size: clamp(25px, 4vw, 35px);\n  font-weight: 800;\n}\n\n.ecoglo-s4051-page h3 {\n  margin-bottom: 10px;\n  font-size: 22px;\n  font-weight: 800;\n}\n\n.ecoglo-s4051-page p {\n  margin: 0 0 18px;\n}\n\n.ecoglo-s4051-page a {\n  color: var(--eco-green-dark);\n  font-weight: 700;\n  text-decoration: underline;\n  text-underline-offset: 3px;\n}\n\n.eco-section {\n  padding: 54px 42px;\n}\n\n.eco-section-alt {\n  background: var(--eco-light);\n}\n\n.eco-section-dark {\n  background: var(--eco-charcoal);\n  color: var(--eco-white);\n}\n\n.eco-section-dark h2,\n.eco-section-dark h3 {\n  color: var(--eco-white);\n}\n\n.eco-section-dark p,\n.eco-section-dark li {\n  color: #eeeeee;\n}\n\n.eco-section-header {\n  max-width: 920px;\n  margin-bottom: 30px;\n}\n\n.eco-green-line {\n  width: 72px;\n  height: 5px;\n  margin-bottom: 17px;\n  background: var(--eco-green);\n}\n\n\/* HERO *\/\n\n.eco-hero {\n  position: relative;\n  overflow: hidden;\n  padding: 64px 50px;\n  color: var(--eco-white);\n  background: linear-gradient(\n    115deg,\n    rgba(23,23,23,.99),\n    rgba(45,45,45,.96)\n  );\n  border-bottom: 7px solid var(--eco-green);\n}\n\n.eco-hero:after {\n  content: \"\";\n  position: absolute;\n  top: -155px;\n  right: -140px;\n  width: 365px;\n  height: 365px;\n  border: 1px solid rgba(127,190,67,.35);\n  border-radius: 50%;\n  box-shadow:\n    0 0 0 45px rgba(127,190,67,.06),\n    0 0 0 90px rgba(127,190,67,.035);\n}\n\n.eco-hero-inner {\n  position: relative;\n  z-index: 2;\n  max-width: 990px;\n}\n\n.eco-eyebrow {\n  margin-bottom: 12px;\n  color: var(--eco-green);\n  font-size: 14px;\n  font-weight: 800;\n  letter-spacing: 1.5px;\n  text-transform: uppercase;\n}\n\n.eco-hero h2 {\n  color: var(--eco-white);\n}\n\n.eco-hero-lead {\n  max-width: 920px;\n  margin-bottom: 27px;\n  color: #eeeeee;\n  font-size: 20px;\n}\n\n.eco-chips {\n  display: flex;\n  flex-wrap: wrap;\n  gap: 10px;\n}\n\n.eco-chip {\n  padding: 8px 14px;\n  border: 1px solid rgba(255,255,255,.20);\n  border-radius: 4px;\n  background: rgba(255,255,255,.08);\n  color: #ffffff;\n  font-size: 14px;\n  font-weight: 700;\n}\n\n.eco-chip strong {\n  color: var(--eco-green);\n}\n\n\/* QUICK ANSWER *\/\n\n.eco-answer-box {\n  margin-bottom: 30px;\n  padding: 25px 28px;\n  border-left: 6px solid var(--eco-green);\n  background: var(--eco-green-soft);\n}\n\n.eco-answer-box strong {\n  color: var(--eco-black);\n}\n\n\/* GRID *\/\n\n.eco-grid-2,\n.eco-grid-3 {\n  display: grid;\n  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));\n  gap: 20px;\n  width: 100%;\n}\n\n.eco-card,\n.eco-related-card {\n  min-width: 0;\n  width: 100%;\n}\n\n.eco-card {\n  height: 100%;\n  padding: 27px;\n  border: 1px solid var(--eco-border);\n  border-radius: 5px;\n  background: var(--eco-white);\n}\n\n.eco-card-accent {\n  border-top: 5px solid var(--eco-green);\n}\n\n.eco-card p:last-child,\n.eco-related-card p:last-child {\n  margin-bottom: 0;\n}\n\n\/* TABLE *\/\n\n.eco-table-wrap {\n  width: 100%;\n  margin: 25px 0;\n  overflow: visible !important;\n}\n\n.eco-table {\n  width: 100%;\n  min-width: 0 !important;\n  border-collapse: collapse;\n  table-layout: auto;\n  background: #ffffff;\n}\n\n.eco-table th {\n  padding: 14px 15px;\n  background: var(--eco-black);\n  color: #ffffff;\n  text-align: left;\n  font-size: 14px;\n}\n\n.eco-table th:first-child {\n  width: 36%;\n  border-left: 5px solid var(--eco-green);\n}\n\n.eco-table td {\n  padding: 15px;\n  border-bottom: 1px solid var(--eco-border);\n  vertical-align: top;\n}\n\n.eco-table tr:nth-child(even) td {\n  background: #fafbfa;\n}\n\n\/* CHECK LIST *\/\n\n.eco-checks {\n  margin: 20px 0;\n  padding: 0;\n  list-style: none;\n}\n\n.eco-checks li {\n  position: relative;\n  padding: 7px 0 7px 30px;\n}\n\n.eco-checks li:before {\n  content: \"✓\";\n  position: absolute;\n  top: 6px;\n  left: 0;\n  color: var(--eco-green-dark);\n  font-size: 19px;\n  font-weight: 900;\n}\n\n\/* DATASHEET *\/\n\n.eco-datasheet {\n  overflow: hidden;\n  border: 1px solid var(--eco-border);\n  border-top: 6px solid var(--eco-green);\n  background: #ffffff;\n}\n\n.eco-datasheet-link {\n  display: block;\n  text-decoration: none !important;\n  color: inherit !important;\n}\n\n.eco-datasheet-image {\n  display: block;\n  width: 100%;\n  max-width: 100%;\n  height: auto;\n}\n\n.eco-datasheet-caption {\n  padding: 22px 24px;\n  background: var(--eco-black);\n  color: #ffffff;\n}\n\n.eco-datasheet-caption strong {\n  display: block;\n  margin-bottom: 5px;\n  color: var(--eco-green);\n  font-size: 18px;\n}\n\n\/* DIMENSIONS *\/\n\n.eco-dimension-box {\n  overflow: hidden;\n  padding: 28px;\n  border: 1px solid var(--eco-border);\n  border-top: 6px solid var(--eco-green);\n  background: #ffffff;\n}\n\n.eco-dimension-image {\n  display: block;\n  width: 100%;\n  max-width: 900px;\n  height: auto;\n  margin: 0 auto;\n}\n\n.eco-dimension-caption {\n  max-width: 900px;\n  margin: 22px auto 0;\n  padding-top: 18px;\n  border-top: 1px solid var(--eco-border);\n  color: #555555;\n  font-size: 14px;\n}\n\n\/* INSPECTION *\/\n\n.eco-inspection {\n  padding: 45px;\n  border-left: 8px solid var(--eco-green);\n  background: var(--eco-black);\n  color: #ffffff;\n}\n\n.eco-inspection h2,\n.eco-inspection h3 {\n  color: #ffffff;\n}\n\n.eco-inspection p {\n  color: #eeeeee;\n}\n\n.eco-inspection-step {\n  padding: 23px 0 5px;\n  border-top: 1px solid #444444;\n}\n\n.eco-number {\n  display: inline-flex;\n  width: 35px;\n  height: 35px;\n  margin-right: 9px;\n  align-items: center;\n  justify-content: center;\n  border-radius: 50%;\n  background: var(--eco-green);\n  color: var(--eco-black);\n  font-weight: 900;\n}\n\n\/* AUTHORITY *\/\n\n.eco-authority {\n  margin: 23px 0;\n  padding: 4px 0 4px 20px;\n  border-left: 4px solid var(--eco-green);\n}\n\n\/* SPEC BOX *\/\n\n.eco-spec-box {\n  padding: 30px;\n  border: 2px solid var(--eco-black);\n  background: #ffffff;\n}\n\n.eco-spec-label {\n  display: inline-block;\n  margin-bottom: 18px;\n  padding: 7px 13px;\n  background: var(--eco-green);\n  color: var(--eco-black);\n  font-weight: 900;\n}\n\n\/* RELATED COLORS *\/\n\n.eco-related-card {\n  display: flex;\n  flex-direction: column;\n  height: 100%;\n  padding: 24px;\n  border: 1px solid var(--eco-border);\n  border-top: 5px solid var(--eco-green);\n  border-radius: 5px;\n  background: #ffffff;\n}\n\n.eco-related-current {\n  border-top-color: var(--eco-black);\n}\n\n.eco-related-image-wrap {\n  width: 100%;\n  margin-bottom: 18px;\n  overflow: hidden;\n  border: 1px solid var(--eco-border);\n  border-radius: 4px;\n  background: #ffffff;\n  aspect-ratio: 1 \/ 1;\n}\n\n.eco-related-image {\n  display: block;\n  width: 100%;\n  height: 100%;\n  object-fit: contain;\n  object-position: center;\n}\n\n.eco-related-card h3 {\n  margin-bottom: 10px;\n  font-size: 21px;\n  line-height: 1.25;\n}\n\n.eco-related-card p {\n  flex-grow: 1;\n}\n\n.eco-related-label {\n  display: inline-block;\n  margin-top: auto;\n  color: var(--eco-green-dark);\n  font-weight: 800;\n}\n\n\/* FAQ *\/\n\n.eco-faq details {\n  border-bottom: 1px solid var(--eco-border);\n}\n\n.eco-faq summary {\n  position: relative;\n  padding: 20px 40px 20px 0;\n  cursor: pointer;\n  list-style: none;\n  color: var(--eco-black);\n  font-size: 18px;\n  font-weight: 800;\n}\n\n.eco-faq summary::-webkit-details-marker {\n  display: none;\n}\n\n.eco-faq summary:after {\n  content: \"+\";\n  position: absolute;\n  top: 14px;\n  right: 6px;\n  color: var(--eco-green-dark);\n  font-size: 29px;\n  font-weight: 400;\n}\n\n.eco-faq details[open] summary:after {\n  content: \"–\";\n}\n\n.eco-faq-answer {\n  padding: 0 15px 18px 0;\n}\n\n\/* CTA *\/\n\n.eco-cta {\n  padding: 45px;\n  background: var(--eco-green);\n  color: var(--eco-black);\n}\n\n.eco-cta h2 {\n  margin-bottom: 12px;\n  color: var(--eco-black);\n}\n\n.eco-cta p {\n  max-width: 920px;\n  font-size: 18px;\n}\n\n.eco-cta-note {\n  margin-top: 20px;\n  padding: 16px 18px;\n  background: rgba(255,255,255,.62);\n  font-weight: 700;\n}\n\n\/* TABLET *\/\n\n@media (max-width: 900px) {\n  .eco-section,\n  .eco-hero,\n  .eco-inspection,\n  .eco-cta {\n    padding-left: 24px;\n    padding-right: 24px;\n  }\n\n  .eco-grid-2,\n  .eco-grid-3 {\n    grid-template-columns: 1fr;\n  }\n}\n\n\/* MOBILE TABLE *\/\n\n@media (max-width: 700px) {\n  .eco-table-wrap {\n    overflow: visible !important;\n  }\n\n  .eco-table {\n    display: block;\n    width: 100%;\n  }\n\n  .eco-table thead {\n    display: none;\n  }\n\n  .eco-table tbody {\n    display: block;\n    width: 100%;\n  }\n\n  .eco-table tr {\n    display: block;\n    width: 100%;\n    margin-bottom: 10px;\n    border: 1px solid var(--eco-border);\n    border-left: 4px solid var(--eco-green);\n    border-radius: 4px;\n    background: #ffffff;\n  }\n\n  .eco-table td {\n    display: block;\n    width: 100% !important;\n    padding: 11px 14px;\n    border: 0;\n    background: #ffffff !important;\n  }\n\n  .eco-table td:first-child {\n    padding-bottom: 4px;\n    color: var(--eco-black);\n    font-weight: 800;\n  }\n\n  .eco-table td:last-child {\n    padding-top: 3px;\n    color: #444444;\n  }\n\n  .eco-table tr:nth-child(even) td {\n    background: #ffffff !important;\n  }\n}\n\n\/* PHONE *\/\n\n@media (max-width: 520px) {\n  .eco-section,\n  .eco-hero,\n  .eco-inspection,\n  .eco-cta {\n    padding: 32px 18px;\n  }\n\n  .ecoglo-s4051-page h1 {\n    font-size: 30px;\n  }\n\n  .ecoglo-s4051-page h2 {\n    font-size: 25px;\n  }\n\n  .ecoglo-s4051-page h3 {\n    font-size: 20px;\n  }\n\n  .eco-hero-lead {\n    font-size: 17px;\n  }\n\n  .eco-card,\n  .eco-related-card {\n    padding: 21px;\n  }\n\n  .eco-answer-box {\n    padding: 21px;\n  }\n\n  .eco-chip {\n    padding: 7px 10px;\n    font-size: 13px;\n  }\n\n  .eco-dimension-box {\n    padding: 15px;\n  }\n}\n\u003c\/style\u003e\n\u003carticle class=\"ecoglo-s4051-page\"\u003e\u003c!-- =====================================================\n     HERO\n===================================================== --\u003e\u003cheader class=\"eco-hero\"\u003e\n\u003cdiv class=\"eco-hero-inner\"\u003e\n\u003cdiv class=\"eco-eyebrow\"\u003eEcoglo® S4-E30 Series | Yellow Photoluminescent Cast-In-Place Stair Nosing\u003c\/div\u003e\n\u003ch2\u003eEcoglo® S4051 Yellow Luminescent Cast In Place Stair Nosing | S4-E30\u003c\/h2\u003e\n\u003cp class=\"eco-hero-lead\"\u003e\u003cstrong\u003eEcoglo® S4051\u003c\/strong\u003e is the yellow anti-slip model in the \u003cstrong\u003eS4-E30 photoluminescent cast-in-place stair-nosing series\u003c\/strong\u003e. Designed for new concrete stair construction, the profile installs directly into wet concrete to create a durable, flush stair edge combining photoluminescent visibility with hard-wearing silicon-carbide slip resistance.\u003c\/p\u003e\n\u003cdiv class=\"eco-chips\"\u003e\n\u003cspan class=\"eco-chip\"\u003e \u003cstrong\u003eModel:\u003c\/strong\u003e S4051 \u003c\/span\u003e \u003cspan class=\"eco-chip\"\u003e S4-E30 Series \u003c\/span\u003e \u003cspan class=\"eco-chip\"\u003e Yellow Anti-Slip \u003c\/span\u003e \u003cspan class=\"eco-chip\"\u003e Cast Into Wet Concrete \u003c\/span\u003e \u003cspan class=\"eco-chip\"\u003e 8 ft \u0026amp; 10 ft Lengths \u003c\/span\u003e \u003cspan class=\"eco-chip\"\u003e UL 1994 \/ ULC 572 Listed \u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/header\u003e\u003c!-- =====================================================\n     QUICK ANSWER\n===================================================== --\u003e\n\u003csection class=\"eco-section\"\u003e\n\u003cdiv class=\"eco-answer-box\"\u003e\n\u003cstrong\u003eQuick Answer:\u003c\/strong\u003e Ecoglo® S4051 is the yellow model in the \u003cstrong\u003eS4-E30 photoluminescent cast-in-place stair-nosing series\u003c\/strong\u003e. It installs directly into wet concrete and is designed for concrete stairs, concrete-filled steel-pan stairs and precast concrete stairs. The profile is approximately \u003cstrong\u003e2.2 inches (56.8 mm) wide\u003c\/strong\u003e and combines three photoluminescent strips with a wide yellow silicon-carbide anti-slip surface.\u003c\/div\u003e\n\u003cdiv class=\"eco-section-header\"\u003e\n\u003cdiv class=\"eco-green-line\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003ePhotoluminescent Cast-In-Place Stair Nosing for Concrete Stairs\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cp\u003eEcoglo® S4051 is engineered for concrete stair projects where architects, general contractors, concrete contractors, estimators and facility owners require a permanent stair-edge solution combining \u003cstrong\u003e visual contrast, slip resistance and photoluminescent visibility. \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUnlike surface-applied tapes or retrofit stair-nosings, the S4-E30 profile is installed directly into wet concrete during construction. This allows the stair nosing to become integrated with the concrete stair and helps create a smooth, flush transition at the leading edge.\u003c\/p\u003e\n\u003cp\u003eIn normal lighting, the contrast between the yellow anti-slip surface and the photoluminescent strips helps define the edge of each step. When normal lighting is reduced or lost, the photoluminescent strips continue to provide visible step-edge definition without requiring electrical power at the stair nosing.\u003c\/p\u003e\n\u003cdiv class=\"eco-grid-3\"\u003e\n\u003cdiv class=\"eco-card eco-card-accent\"\u003e\n\u003ch3\u003eCast Directly Into Concrete\u003c\/h3\u003e\n\u003cp\u003eDesigned for installation into wet concrete on new concrete stairs, concrete-filled steel-pan stairs and precast concrete stair systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"eco-card eco-card-accent\"\u003e\n\u003ch3\u003eYellow Silicon-Carbide Anti-Slip\u003c\/h3\u003e\n\u003cp\u003eHard-wearing yellow silicon-carbide non-slip material is integrally bonded to the aluminum substrate to provide durable traction and enhanced high-visibility stair-edge contrast.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"eco-card eco-card-accent\"\u003e\n\u003ch3\u003ePassive Emergency Visibility\u003c\/h3\u003e\n\u003cp\u003eEcoglo® photoluminescent technology helps maintain visible step-edge definition when normal lighting conditions are reduced.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- =====================================================\n     TECHNICAL SPECIFICATIONS\n===================================================== --\u003e\n\u003csection class=\"eco-section eco-section-alt\"\u003e\n\u003cdiv class=\"eco-section-header\"\u003e\n\u003cdiv class=\"eco-green-line\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003eEcoglo® S4051 \/ S4-E30 Technical Specifications\u003c\/h2\u003e\n\u003cp\u003eModel-specific technical information helps architects, estimators, concrete contractors, specification consultants and project managers accurately identify the product during design, tendering, submittals, procurement and inspection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"eco-table-wrap\"\u003e\n\u003ctable class=\"eco-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eEcoglo® S4051 Yellow\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEcoglo®\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eS4051\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eS4-E30 Photoluminescent Cast-In-Place Stair Nosing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAnti-Slip Color\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eYellow\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eConcrete stairs, concrete-filled steel-pan stairs and precast concrete stairs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInstalled directly into wet concrete\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Profile Width\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 2.2\" \/ 56.8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMain Top Surface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 2.0\" \/ 51.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall Profile Depth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 0.8\" \/ 19.7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVertical Anchor Depth\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 0.6\" \/ 15.9 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAnchor Foot Width\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 0.6\" \/ 14.7 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandard Lengths\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8 ft and 10 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCut-to-Length Availability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAvailable in cut-to-length sizes with manufacturer tolerance of approximately ±1\/8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApprox. 0.491 lb\/ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAluminum\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6063-T5 aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAluminum Finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMill-finish aluminum with clear acrylic lacquer finish to help prevent corrosion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAnti-Slip Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHard-wearing silicon-carbide non-slip material integrally bonded to the aluminum substrate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePhotoluminescent Configuration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eThree ridged photoluminescent strips positioned along the stair-edge side of the profile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInsert Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInserts may be supplied attached or unattached\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUnattached Insert Installation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInstalled later in construction using premium polyurethane adhesive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConstruction Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eClear protective tape wraps the product during installation to help keep the nosing clean and protected\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIndoor \/ Outdoor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSuitable for indoor and outdoor applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManufacturer Listing\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUL 1994 and ULC 572 listed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Manufacture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in the USA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- =====================================================\n     DIMENSIONS\n===================================================== --\u003e\n\u003csection class=\"eco-section\"\u003e\n\u003cdiv class=\"eco-section-header\"\u003e\n\u003cdiv class=\"eco-green-line\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003eEcoglo® S4-E30 Cast-In-Place Stair Nosing Dimensions\u003c\/h2\u003e\n\u003cp\u003eReview the S4-E30 profile dimensions before ordering, preparing architectural stair details or coordinating concrete work. The profile is approximately 2.2 inches wide with a 2.0-inch usable top surface.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"eco-dimension-box\"\u003e\n\u003cimg class=\"eco-dimension-image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0425\/0402\/8316\/files\/Ecoglo_s4-e20-dimensios.jpg?v=1788193510\" alt=\"Ecoglo S4-E30 photoluminescent cast-in-place stair nosing dimensions showing 2.2 inch overall width\" loading=\"lazy\"\u003e\n\u003cdiv class=\"eco-dimension-caption\"\u003e\n\u003cstrong\u003eEcoglo® S4-E30 Profile:\u003c\/strong\u003e approximately 2.2\" (56.8 mm) overall width, 2.0\" (51.0 mm) top surface, 0.8\" (19.7 mm) overall depth, 0.6\" (15.9 mm) anchor depth and 0.6\" (14.7 mm) anchor-foot width.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"eco-answer-box\" style=\"margin-top: 25px;\"\u003e\n\u003cstrong\u003eSpecifier Note:\u003c\/strong\u003e Confirm dimensions against the current Ecoglo® S4-E30 manufacturer data sheet and approved architectural stair detail before finalizing concrete formwork or releasing material.\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- =====================================================\n     DATA SHEET\n===================================================== --\u003e\n\u003csection class=\"eco-section eco-section-alt\"\u003e\n\u003cdiv class=\"eco-section-header\"\u003e\n\u003cdiv class=\"eco-green-line\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003eDownload the Ecoglo® S4-E30 Technical Data Sheet\u003c\/h2\u003e\n\u003cp\u003eArchitects, specification consultants, estimators, general contractors and government contractors can use the manufacturer technical data sheet for product review, specifications, project submittals and close-out documentation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"eco-datasheet\"\u003e\u003ca class=\"eco-datasheet-link\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0425\/0402\/8316\/files\/Ecoglo_S4-E30-Data-Sheet.pdf?v=1788192762\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg class=\"eco-datasheet-image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0425\/0402\/8316\/files\/S4-E30-Ecoglo.png?v=1788192901\" alt=\"Ecoglo S4-E30 photoluminescent cast-in-place stair nosing technical data sheet\" loading=\"lazy\"\u003e\n\u003cdiv class=\"eco-datasheet-caption\"\u003e\n\u003cstrong\u003e S4-E30 Photoluminescent Cast-In-Place Stair Nosing Data Sheet \u003c\/strong\u003e \u003cspan\u003e Click the technical sheet image to open the PDF → \u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/a\u003e\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- =====================================================\n     DURABILITY\n===================================================== --\u003e\n\u003csection class=\"eco-section eco-section-dark\"\u003e\n\u003cdiv class=\"eco-section-header\"\u003e\n\u003cdiv class=\"eco-green-line\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003eEngineered for High-Traffic Concrete Stairways\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cp\u003eEcoglo® designed the S4-E30 cast-in-place profile for demanding commercial and institutional environments where long-term stair-edge visibility, traction and durability are important.\u003c\/p\u003e\n\u003cul class=\"eco-checks\"\u003e\n\u003cli\u003eRaised ridges help protect the photoluminescent strips from abrasive wear.\u003c\/li\u003e\n\u003cli\u003eThe ridged photoluminescent surface also contributes additional slip resistance.\u003c\/li\u003e\n\u003cli\u003eHard-wearing silicon-carbide non-slip material is integrally bonded to the aluminum substrate.\u003c\/li\u003e\n\u003cli\u003eCast-in-place installation creates a smooth transition between the nosing and surrounding concrete.\u003c\/li\u003e\n\u003cli\u003e6063-T5 mill-finish aluminum is protected with a clear acrylic lacquer finish.\u003c\/li\u003e\n\u003cli\u003eThe profile is designed for concrete stairs, concrete-filled steel-pan stairs and precast stairs.\u003c\/li\u003e\n\u003cli\u003eEcoglo® reports accelerated UV and weathering testing for indoor and outdoor applications.\u003c\/li\u003e\n\u003cli\u003eManufacturer testing reports performance loss below visually detectable levels following 6,000 hours of accelerated UV exposure.\u003c\/li\u003e\n\u003cli\u003eAluminum-based construction is recyclable.\u003c\/li\u003e\n\u003cli\u003ePhotoluminescent operation requires zero electrical energy at the stair nosing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003c!-- =====================================================\n     INSTALLATION\n===================================================== --\u003e\n\u003csection class=\"eco-section\"\u003e\n\u003cdiv class=\"eco-section-header\"\u003e\n\u003cdiv class=\"eco-green-line\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003eCast-In-Place Installation for New Concrete Stairs\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cp\u003eS4051 is intended to be incorporated into the concrete stair during construction rather than installed as a surface-mounted retrofit after the concrete has cured.\u003c\/p\u003e\n\u003cdiv class=\"eco-grid-3\"\u003e\n\u003cdiv class=\"eco-card eco-card-accent\"\u003e\n\u003ch3\u003e1. Coordinate Before the Pour\u003c\/h3\u003e\n\u003cp\u003eConfirm the architectural stair detail, finished nosing location and required lengths before concrete placement begins.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"eco-card eco-card-accent\"\u003e\n\u003ch3\u003e2. Install Into Wet Concrete\u003c\/h3\u003e\n\u003cp\u003ePosition the S4-E30 profile in accordance with approved project documents and current manufacturer installation guidance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"eco-card eco-card-accent\"\u003e\n\u003ch3\u003e3. Protect During Construction\u003c\/h3\u003e\n\u003cp\u003eEcoglo® supplies protective tape around the product to help keep the nosing clean during installation and construction.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"eco-answer-box\" style=\"margin-top: 30px;\"\u003e\n\u003cstrong\u003eAttached or Unattached Inserts:\u003c\/strong\u003e S4-E30 inserts can be supplied attached or unattached. Unattached inserts can be installed later in construction to reduce the risk of damage or contamination. Ecoglo® specifies premium polyurethane adhesive for installation of unattached inserts.\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- =====================================================\n     INSPECTION \/ PROJECT READINESS\n===================================================== --\u003e\n\u003csection class=\"eco-section eco-section-alt\"\u003e\n\u003cdiv class=\"eco-inspection\"\u003e\n\u003cdiv class=\"eco-eyebrow\"\u003eConstruction, Submittal \u0026amp; Inspection Readiness\u003c\/div\u003e\n\u003ch2\u003eHow Ecoglo® S4051 Can Help Reduce Avoidable Project Delays\u003c\/h2\u003e\n\u003cp\u003eOn large commercial, government and institutional projects, concrete stair-edge details should be resolved before the concrete is poured. Incorrect product selection, missing documentation or uncoordinated stair details can create RFIs, rework and avoidable project delays.\u003c\/p\u003e\n\u003cp\u003eIdentifying the exact \u003cstrong\u003e manufacturer → series → model → technical data → approved detail → installation \u003c\/strong\u003e provides a clear documentation path from specification through final construction.\u003c\/p\u003e\n\u003cdiv class=\"eco-inspection-step\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"eco-number\"\u003e1\u003c\/span\u003e Specify the Exact Model\u003c\/h3\u003e\n\u003cp\u003eIdentify the product as \u003cstrong\u003eEcoglo® S4051 Yellow, S4-E30 Series\u003c\/strong\u003e rather than using only a generic description such as “photoluminescent concrete stair nosing.”\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"eco-inspection-step\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"eco-number\"\u003e2\u003c\/span\u003e Confirm the Concrete Stair Detail\u003c\/h3\u003e\n\u003cp\u003eReview the architectural stair detail and confirm that the S4-E30 cast-in-place profile has been coordinated with concrete stair geometry before installation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"eco-inspection-step\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"eco-number\"\u003e3\u003c\/span\u003e Include the Manufacturer Data Sheet\u003c\/h3\u003e\n\u003cp\u003eInclude the S4-E30 technical data sheet with project submittals so dimensions, materials, installation method and listed product information can be reviewed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"eco-inspection-step\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"eco-number\"\u003e4\u003c\/span\u003e Coordinate Before Concrete Placement\u003c\/h3\u003e\n\u003cp\u003eBecause S4051 installs into wet concrete, the nosing location and elevation should be coordinated with the concrete contractor before and during the pour.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"eco-inspection-step\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"eco-number\"\u003e5\u003c\/span\u003e Protect the Product During Construction\u003c\/h3\u003e\n\u003cp\u003eRetain the manufacturer's protective covering as appropriate during construction to help prevent contamination and damage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"eco-inspection-step\"\u003e\n\u003ch3\u003e\n\u003cspan class=\"eco-number\"\u003e6\u003c\/span\u003e Keep Documentation for Final Review\u003c\/h3\u003e\n\u003cp\u003eRetain approved product submittals, model numbers, technical documentation and installation records for consultant and inspection review.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- =====================================================\n     PROJECT CHECKLIST\n===================================================== --\u003e\n\u003csection class=\"eco-section\"\u003e\n\u003cdiv class=\"eco-section-header\"\u003e\n\u003cdiv class=\"eco-green-line\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003eS4051 Project \u0026amp; Inspection-Readiness Checklist\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cul class=\"eco-checks\"\u003e\n\u003cli\u003eManufacturer identified as Ecoglo®\u003c\/li\u003e\n\u003cli\u003eExact model identified as S4051\u003c\/li\u003e\n\u003cli\u003eS4-E30 Series identified on submittal documents\u003c\/li\u003e\n\u003cli\u003eYellow anti-slip configuration confirmed\u003c\/li\u003e\n\u003cli\u003eConcrete stair construction reviewed\u003c\/li\u003e\n\u003cli\u003eCast-in-place installation method confirmed\u003c\/li\u003e\n\u003cli\u003eArchitectural stair-edge detail reviewed before concrete placement\u003c\/li\u003e\n\u003cli\u003eS4-E30 manufacturer technical data sheet included\u003c\/li\u003e\n\u003cli\u003eRequired 8-ft, 10-ft or cut-to-length quantities coordinated\u003c\/li\u003e\n\u003cli\u003eApplicable listing documentation reviewed\u003c\/li\u003e\n\u003cli\u003ePhotoluminescent charging illumination addressed where required\u003c\/li\u003e\n\u003cli\u003eProtective construction covering retained as appropriate\u003c\/li\u003e\n\u003cli\u003eInsert installation method confirmed\u003c\/li\u003e\n\u003cli\u003eInstalled nosing position matches approved project documents\u003c\/li\u003e\n\u003cli\u003eLocally adopted building and fire-code requirements reviewed\u003c\/li\u003e\n\u003cli\u003eAHJ-specific requirements addressed before final inspection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"eco-answer-box\"\u003e\n\u003cstrong\u003e Can any stair-nosing manufacturer guarantee project approval? \u003c\/strong\u003e No. Final approval is determined by the applicable Authority Having Jurisdiction and project-specific requirements. Selecting the correct product early, submitting current manufacturer documentation and coordinating installation with approved construction documents can \u003cstrong\u003e help reduce avoidable deficiencies, rework and inspection delays. \u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- =====================================================\n     CODE \/ LIFE SAFETY\n===================================================== --\u003e\n\u003csection class=\"eco-section eco-section-alt\"\u003e\n\u003cdiv class=\"eco-section-header\"\u003e\n\u003cdiv class=\"eco-green-line\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003eBuilding, Fire \u0026amp; Life-Safety References\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cp\u003eEcoglo® identifies the S4-E30 series for luminous-egress applications and references multiple building, fire and life-safety standards in its technical documentation. Applicability must be confirmed for each individual project.\u003c\/p\u003e\n\u003cdiv class=\"eco-authority\"\u003e\n\u003ch3\u003eUL 1994 \u0026amp; ULC 572 Listed\u003c\/h3\u003e\n\u003cp\u003eEcoglo® identifies the S4-E30 photoluminescent cast-in-place stair-nosing series as \u003cstrong\u003eUL 1994 and ULC 572 listed\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"eco-authority\"\u003e\n\u003ch3\u003eIBC \/ IFC Luminous Egress Path Markings\u003c\/h3\u003e\n\u003cp\u003eThe manufacturer technical documentation references International Building Code and International Fire Code luminous-egress path-marking provisions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"eco-authority\"\u003e\n\u003ch3\u003eNFPA 101\u003c\/h3\u003e\n\u003cp\u003eEcoglo® includes NFPA 101 among the life-safety code references associated with the S4-E30 series.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"eco-authority\"\u003e\n\u003ch3\u003eAdditional Jurisdictional References\u003c\/h3\u003e\n\u003cp\u003eManufacturer documentation also references luminous-egress requirements associated with New York City, California and Connecticut.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eCode Note:\u003c\/strong\u003e Code applicability depends on building type, occupancy, jurisdiction, locally adopted code edition and project conditions. Architects, code consultants, contractors and owners should confirm requirements with the applicable Authority Having Jurisdiction.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- =====================================================\n     TECHNICAL PERFORMANCE\n===================================================== --\u003e\n\u003csection class=\"eco-section\"\u003e\n\u003cdiv class=\"eco-section-header\"\u003e\n\u003cdiv class=\"eco-green-line\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003ePerformance Characteristics\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"eco-grid-3\"\u003e\n\u003cdiv class=\"eco-card eco-card-accent\"\u003e\n\u003ch3\u003eSlip Resistance\u003c\/h3\u003e\n\u003cp\u003eThe integrated silicon-carbide anti-slip surface and ridged photoluminescent strips are designed to provide durable traction in demanding pedestrian environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"eco-card eco-card-accent\"\u003e\n\u003ch3\u003eUV \u0026amp; Weather Resistance\u003c\/h3\u003e\n\u003cp\u003eEcoglo® reports accelerated UV and weathering testing supporting use in both indoor and outdoor environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"eco-card eco-card-accent\"\u003e\n\u003ch3\u003eAbrasion Resistance\u003c\/h3\u003e\n\u003cp\u003eRaised luminous ridges and hard-wearing silicon-carbide construction are engineered for high pedestrian traffic and long service life.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"eco-card eco-card-accent\"\u003e\n\u003ch3\u003eNo Electrical Power\u003c\/h3\u003e\n\u003cp\u003ePhotoluminescent technology requires no electrical connection or battery at the stair nosing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"eco-card eco-card-accent\"\u003e\n\u003ch3\u003eNon-Radioactive \u0026amp; Non-Toxic\u003c\/h3\u003e\n\u003cp\u003eEcoglo® identifies its photoluminescent product as non-radioactive and non-toxic.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"eco-card eco-card-accent\"\u003e\n\u003ch3\u003eRecyclable Aluminum\u003c\/h3\u003e\n\u003cp\u003eThe aluminum-based profile is recyclable and can contribute to project sustainability objectives.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- =====================================================\n     LARGE PROJECT APPLICATIONS\n===================================================== --\u003e\n\u003csection class=\"eco-section eco-section-dark\"\u003e\n\u003cdiv class=\"eco-section-header\"\u003e\n\u003cdiv class=\"eco-green-line\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003eDesigned for Large Commercial, Institutional \u0026amp; Government Projects\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cp\u003eEcoglo® S4051 is particularly suited to projects requiring a repeatable, specification-ready cast-in-place stair-edge solution across multiple concrete stairways or construction phases.\u003c\/p\u003e\n\u003cul class=\"eco-checks\"\u003e\n\u003cli\u003eFederal government buildings\u003c\/li\u003e\n\u003cli\u003eState and provincial government facilities\u003c\/li\u003e\n\u003cli\u003eMunicipal and public buildings\u003c\/li\u003e\n\u003cli\u003eCourthouses and public-safety facilities\u003c\/li\u003e\n\u003cli\u003eAirports and transportation terminals\u003c\/li\u003e\n\u003cli\u003eRail and transit stations\u003c\/li\u003e\n\u003cli\u003eParking garages and parking structures\u003c\/li\u003e\n\u003cli\u003eHospitals and healthcare facilities\u003c\/li\u003e\n\u003cli\u003eUniversities, colleges and schools\u003c\/li\u003e\n\u003cli\u003eHigh-rise commercial buildings\u003c\/li\u003e\n\u003cli\u003eOffice towers and corporate campuses\u003c\/li\u003e\n\u003cli\u003eHotels and hospitality developments\u003c\/li\u003e\n\u003cli\u003eStadiums and arenas\u003c\/li\u003e\n\u003cli\u003eConvention and public-assembly facilities\u003c\/li\u003e\n\u003cli\u003eInstitutional facilities\u003c\/li\u003e\n\u003cli\u003eLarge commercial developments\u003c\/li\u003e\n\u003cli\u003ePublic infrastructure projects\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003c!-- =====================================================\n     ARCHITECT \/ SPECIFIER\n===================================================== --\u003e\n\u003csection class=\"eco-section\"\u003e\n\u003cdiv class=\"eco-section-header\"\u003e\n\u003cdiv class=\"eco-green-line\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003eArchitect \u0026amp; Specification Support\u003c\/h2\u003e\n\u003cp\u003eSpecifying the exact stair-nosing model during design development helps coordinate concrete geometry, anti-slip color, luminous marking requirements, lengths and installation before concrete construction begins.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"eco-spec-box\"\u003e\n\u003cdiv class=\"eco-spec-label\"\u003eSuggested Basis-of-Design Language\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Ecoglo®\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct:\u003c\/strong\u003e S4051 Yellow Photoluminescent Cast-In-Place Stair Nosing, S4-E30 Series.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e New concrete stairs, concrete-filled steel-pan stairs and precast concrete stairs.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation:\u003c\/strong\u003e Cast directly into wet concrete at the stair leading edge.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e 6063-T5 aluminum profile with clear acrylic lacquer finish, Ecoglo® photoluminescent step-edge material and integrally bonded yellow silicon-carbide anti-slip material.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOverall Width:\u003c\/strong\u003e Approximately 2.2 inches \/ 56.8 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStandard Lengths:\u003c\/strong\u003e 8 ft and 10 ft. Cut-to-length sizes available subject to manufacturer tolerance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eColor:\u003c\/strong\u003e S4051 Yellow anti-slip configuration.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eListing:\u003c\/strong\u003e Manufacturer identifies the S4-E30 Series as UL 1994 and ULC 572 listed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation:\u003c\/strong\u003e Install in accordance with current Ecoglo® instructions, approved project documents and applicable requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSubmittals:\u003c\/strong\u003e Provide current product data, listing documentation, architectural details and installation information required by the contract documents.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp style=\"margin-top: 18px;\"\u003e\u003cstrong\u003eSpecifier Note:\u003c\/strong\u003e This suggested basis-of-design language should be reviewed and edited by the project architect or specification consultant for the specific project and jurisdiction.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c!-- =====================================================\n     RELATED COLORS\n===================================================== --\u003e\n\u003csection class=\"eco-section eco-section-alt\"\u003e\n\u003cdiv class=\"eco-section-header\"\u003e\n\u003cdiv class=\"eco-green-line\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003eCompare Ecoglo® S4-E30 Cast-In-Place Stair Nosing Colors\u003c\/h2\u003e\n\u003cp\u003eThe Ecoglo® S4-E30 photoluminescent cast-in-place stair-nosing series is available with \u003cstrong\u003eBlack, Gray and Yellow anti-slip configurations\u003c\/strong\u003e. This allows architects, contractors and specification teams to coordinate stair-edge contrast with project requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"eco-grid-3\"\u003e\n\u003c!-- BLACK --\u003e\n\u003cdiv class=\"eco-related-card\"\u003e\n\u003cdiv class=\"eco-related-image-wrap\" style=\"text-decoration: none;\"\u003e\u003ca href=\"https:\/\/composigrip.com\/products\/ecoglo-s4071-black-luminescent-cast-in-place-stair-nosing\" target=\"_blank\" title=\"Ecoglo S4071 Black Luminescent Cast In Place Stair Nosing\" rel=\"noopener\"\u003e\u003cimg class=\"eco-related-image\" src=\"https:\/\/composigrip.com\/cdn\/shop\/files\/Ecoglo_S4071_Black_Luminescent_Cast_In_Place_Stair_Nosing_S4-E30.jpg?v=1788193244\u0026amp;width=1946\" alt=\"Ecoglo S4071 Black photoluminescent cast-in-place stair nosing S4-E30\" loading=\"lazy\" width=\"600\" height=\"600\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003ch3\u003eS4071 Black\u003c\/h3\u003e\n\u003cp\u003eBlack silicon-carbide anti-slip material combined with three Ecoglo® photoluminescent step-edge strips. A versatile high-contrast configuration for commercial, institutional and government concrete stair projects.\u003c\/p\u003e\n\u003cspan class=\"eco-related-label\"\u003e\u003ca href=\"https:\/\/composigrip.com\/products\/ecoglo-s4071-black-luminescent-cast-in-place-stair-nosing\" target=\"_blank\" title=\"Shop Ecoglo S4071 Black S4-E30 stair nosing\" rel=\"noopener\"\u003eShop Ecoglo® S4-E30 Black →\u003c\/a\u003e\u003ca href=\"https:\/\/composigrip.com\/products\/ecoglo-s4071-black-luminescent-cast-in-place-stair-nosing\" title=\"Shop Ecoglo S4071 Black S4-E30 stair nosing\"\u003e\u003c\/a\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c!-- GRAY --\u003e\n\u003cdiv class=\"eco-related-card\"\u003e\n\u003cdiv class=\"eco-related-image-wrap\" style=\"text-decoration: none;\"\u003e\u003ca href=\"https:\/\/composigrip.com\/products\/ecoglo-s4061-gray-luminescent-cast-in-place-stair-nosing\" title=\"Ecoglo S4061 Gray Luminescent Cast In Place Stair Nosing\" rel=\"noopener\" target=\"_blank\"\u003e\u003cimg class=\"eco-related-image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0425\/0402\/8316\/files\/Ecoglo_S4061_Gray_Luminescent_Cast_In_Place_Stair_Nosing_S4-E30.jpg?v=1788193682\" alt=\"Ecoglo S4061 Gray photoluminescent cast-in-place stair nosing S4-E30\" loading=\"lazy\" width=\"600\" height=\"600\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003ch3\u003eS4061 Gray\u003c\/h3\u003e\n\u003cp\u003eGray silicon-carbide anti-slip material combined with three Ecoglo® photoluminescent step-edge strips. Designed for cast-in-place installation in new concrete stair construction.\u003c\/p\u003e\n\u003ca href=\"https:\/\/composigrip.com\/products\/ecoglo-s4061-gray-luminescent-cast-in-place-stair-nosing\" title=\"Shop Ecoglo S4061 Gray S4-E30 stair nosing\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan class=\"eco-related-label\"\u003eShop Ecoglo® S4-E30 Gray →\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c!-- YELLOW --\u003e\n\u003cdiv class=\"eco-related-card eco-related-current\"\u003e\n\u003cdiv class=\"eco-related-image-wrap\"\u003e\u003cimg class=\"eco-related-image\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0425\/0402\/8316\/files\/Ecoglo_S4051_Yellow_Luminescent_Cast_In_Place_Stair_Nosing_S4-E30.jpg?v=1788193682\" alt=\"Ecoglo S4051 Yellow photoluminescent cast-in-place stair nosing S4-E30\" loading=\"lazy\" width=\"600\" height=\"600\"\u003e\u003c\/div\u003e\n\u003ch3\u003eS4051 Yellow\u003c\/h3\u003e\n\u003cp\u003eHigh-visibility yellow silicon-carbide anti-slip configuration with three Ecoglo® photoluminescent step-edge strips for projects requiring enhanced visual stair-edge contrast.\u003c\/p\u003e\n\u003cspan class=\"eco-related-label\"\u003eCurrently Viewing\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- =====================================================\n     FAQ\n===================================================== --\u003e\n\u003csection class=\"eco-section\"\u003e\n\u003cdiv class=\"eco-section-header\"\u003e\n\u003cdiv class=\"eco-green-line\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003ch2\u003eFrequently Asked Questions About Ecoglo® S4051 \/ S4-E30\u003c\/h2\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"eco-faq\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is Ecoglo® S4051?\u003c\/summary\u003e\n\u003cdiv class=\"eco-faq-answer\"\u003e\n\u003cp\u003eEcoglo® S4051 is the yellow anti-slip model in the S4-E30 photoluminescent cast-in-place stair-nosing series. It is designed for installation directly into wet concrete.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat type of stairs can S4051 be used on?\u003c\/summary\u003e\n\u003cdiv class=\"eco-faq-answer\"\u003e\n\u003cp\u003eThe S4-E30 series is designed for concrete stairs, concrete-filled steel-pan stairs and precast concrete stairs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat are the dimensions of S4-E30?\u003c\/summary\u003e\n\u003cdiv class=\"eco-faq-answer\"\u003e\n\u003cp\u003eThe S4-E30 profile is approximately 2.2 inches (56.8 mm) wide with a 2.0-inch (51.0 mm) top surface and approximately 0.8 inches (19.7 mm) overall depth.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat lengths are available?\u003c\/summary\u003e\n\u003cdiv class=\"eco-faq-answer\"\u003e\n\u003cp\u003eStandard S4-E30 lengths are 8 ft and 10 ft. Cut-to-length sizes are also available subject to manufacturer tolerance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs Ecoglo® S4051 slip resistant?\u003c\/summary\u003e\n\u003cdiv class=\"eco-faq-answer\"\u003e\n\u003cp\u003eYes. S4051 incorporates hard-wearing yellow silicon-carbide non-slip material integrally bonded to the aluminum substrate.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs S4051 installed before or after the concrete is poured?\u003c\/summary\u003e\n\u003cdiv class=\"eco-faq-answer\"\u003e\n\u003cp\u003eS4051 is a cast-in-place stair nosing designed to be installed directly into wet concrete during construction. Product location should therefore be coordinated before the concrete pour.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan the anti-slip inserts be installed later?\u003c\/summary\u003e\n\u003cdiv class=\"eco-faq-answer\"\u003e\n\u003cp\u003eYes. Ecoglo® states that inserts may be supplied attached or unattached. Unattached inserts can be installed later in construction using premium polyurethane adhesive.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan S4-E30 be used outdoors?\u003c\/summary\u003e\n\u003cdiv class=\"eco-faq-answer\"\u003e\n\u003cp\u003eYes. Ecoglo® identifies the S4-E30 series for indoor and outdoor use and reports accelerated UV and weathering testing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes S4051 require electricity?\u003c\/summary\u003e\n\u003cdiv class=\"eco-faq-answer\"\u003e\n\u003cp\u003eNo electrical connection is required at the stair nosing. The photoluminescent material stores energy from suitable ambient illumination and releases visible light when normal lighting is reduced.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs the S4-E30 Series UL listed?\u003c\/summary\u003e\n\u003cdiv class=\"eco-faq-answer\"\u003e\n\u003cp\u003eYes. Ecoglo® identifies the S4-E30 photoluminescent cast-in-place stair-nosing series as \u003cstrong\u003eUL 1994 and ULC 572 listed\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat other S4-E30 colors are available?\u003c\/summary\u003e\n\u003cdiv class=\"eco-faq-answer\"\u003e\n\u003cp\u003eThe S4-E30 series includes \u003cstrong\u003eS4071 Black\u003c\/strong\u003e, \u003cstrong\u003eS4061 Gray\u003c\/strong\u003e and \u003cstrong\u003eS4051 Yellow\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs S4051 suitable for government and large commercial projects?\u003c\/summary\u003e\n\u003cdiv class=\"eco-faq-answer\"\u003e\n\u003cp\u003eS4051 can be specified for commercial, institutional, transportation, government and other large concrete stair projects where the product is appropriate to the project specifications and applicable requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c!-- =====================================================\n     CTA\n===================================================== --\u003e\n\u003csection class=\"eco-cta\"\u003e\n\u003ch2\u003eSpecifying S4051 for a Government or Large Commercial Project?\u003c\/h2\u003e\n\u003cp\u003eConfirm the architectural stair detail, concrete construction, required quantities, lengths and project specification before releasing material. Because S4051 is cast directly into wet concrete, early coordination can help prevent incorrect selections, RFIs, field changes and avoidable rework.\u003c\/p\u003e\n\u003cdiv class=\"eco-cta-note\"\u003e\n\u003cstrong\u003e Architects, Estimators, General Contractors, Concrete Contractors \u0026amp; Government Contractors: \u003c\/strong\u003e Include the exact model number \u003cstrong\u003eS4051\u003c\/strong\u003e, the \u003cstrong\u003eS4-E30 Series\u003c\/strong\u003e and the \u003cstrong\u003eS4-E30 manufacturer technical data sheet\u003c\/strong\u003e in the project submittal package.\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/article\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Ecoglo","offers":[{"title":"Yellow \/ 2 FT","offer_id":47499072569500,"sku":"S4051 - 2 FT","price":34.8,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ 4 FT","offer_id":47499072602268,"sku":"S4051 - 4 FT","price":69.6,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ 6 FT","offer_id":47499072635036,"sku":"S4051 - 6 FT","price":104.4,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ 8 FT","offer_id":47499072667804,"sku":"S4051 - 8 FT","price":139.2,"currency_code":"USD","in_stock":true},{"title":"Yellow \/ 10 FT","offer_id":47499072700572,"sku":"S4051 - 10 FT","price":174.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0425\/0402\/8316\/files\/Ecoglo_S4051_Yellow_Luminescent_Cast_In_Place_Stair_Nosing_S4-E30.jpg?v=1788193682","url":"https:\/\/composigrip.com\/products\/ecoglo-s4051-yellow-luminescent-cast-in-place-stair-nosing","provider":"ComposiGrip","version":"1.0","type":"link"}