{"product_id":"ecoglo-f4b161-photoluminescent-stair-nosing-grey","title":"Ecoglo® F4B161, 3.2\" Wide Photoluminescent Flat Stair Nosing | Grey Insert","description":"\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0425\/0402\/8316\/files\/trust-badges-1.png?v=1753285813\" alt=\"Ecoglo warranty\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0425\/0402\/8316\/files\/trust-badges-3.png?v=1753285813\" alt=\"Ecoglo safety and ease of installation\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cdiv style=\"background: linear-gradient(180deg,#f8fcff 0%,#eef7f0 100%); border: 2px solid #d1fae5; border-radius: 18px; padding: 28px; margin: 36px auto; max-width: 1100px; box-shadow: 0 14px 34px rgba(0,0,0,0.07);\"\u003e\n\n  \u003c!-- MODEL LABEL --\u003e\n  \u003cdiv style=\"display: inline-block; background: #22c55e; color: #ffffff; font-size: 13px; font-weight: 900; letter-spacing: 0.05em; text-transform: uppercase; padding: 8px 16px; border-radius: 999px; margin-bottom: 16px;\"\u003e\n    Model F4B161 • F4B-E30 Series\n  \u003c\/div\u003e\n\n  \u003c!-- MAIN HEADING --\u003e\n  \u003ch2 style=\"margin: 0 0 12px 0; font-size: clamp(30px,4vw,42px); line-height: 1.1; color: #111827; font-weight: 900;\"\u003e\n    Ecoglo® F4B161 Photoluminescent Flat Stair Nosing –\n    \u003cspan style=\"color: #22c55e;\"\u003eGrey Non-Slip Egress Safety Protection\u003c\/span\u003e\n  \u003c\/h2\u003e\n\n  \u003cp style=\"margin: 0 0 18px 0; font-size: 20px; line-height: 1.45; color: #1f2937; font-weight: bold;\"\u003e\n    Improve step-edge visibility, increase stair traction and support safer emergency egress in normal lighting, darkness and power outages.\n  \u003c\/p\u003e\n\n  \u003cp style=\"margin: 0 auto 20px auto; max-width: 980px; font-size: 17px; line-height: 1.75; color: #374151;\"\u003e\n    The \u003cstrong\u003eEcoglo® F4B161 Photoluminescent Flat Stair Nosing\u003c\/strong\u003e\n    combines a durable \u003cstrong\u003e3.2-inch-wide clear-anodized aluminum profile\u003c\/strong\u003e\n    with protected photoluminescent step-edge strips and a hard-wearing grey\n    silicon carbide non-slip insert. Its right-angled profile fits over the\n    leading edge of the stair to provide luminous guidance, durable traction\n    and physical protection for the stair edge.\n  \u003c\/p\u003e\n\n  \u003cp style=\"margin: 0 auto 26px auto; max-width: 980px; font-size: 17px; line-height: 1.75; color: #374151;\"\u003e\n    Designed for public stairways, exit stairs, emergency egress routes and\n    other applications where pathfinding in darkness is important, the F4B161\n    remains visible after normal lighting is reduced or lost. It can be\n    installed over concrete, timber, tile, steel, checker plate and suitable\n    thin-carpeted stairs.\n  \u003c\/p\u003e\n\n  \u003c!-- PRODUCT CLARIFICATION --\u003e\n  \u003cdiv style=\"background: #fff7ed; border: 2px solid #fdba74; border-radius: 16px; padding: 20px; margin-bottom: 26px;\"\u003e\n\n    \u003cdiv style=\"font-size: 14px; font-weight: 900; color: #9a3412; margin-bottom: 6px;\"\u003e\n      Product Clarification\n    \u003c\/div\u003e\n\n    \u003cp style=\"margin: 0; font-size: 15px; line-height: 1.7; color: #78350f;\"\u003e\n      The F4B161 is a \u003cstrong\u003ephotoluminescent stair nosing\u003c\/strong\u003e. Its\n      luminous step-edge strips absorb energy from normal ambient lighting and\n      remain visible after the lights go out. The grey silicon carbide insert\n      provides colour contrast and non-slip traction but is not itself the\n      photoluminescent component.\n    \u003c\/p\u003e\n\n  \u003c\/div\u003e\n\n  \u003c!-- TRUST BAR --\u003e\n  \u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(180px,1fr)); gap: 12px; margin: 0 0 26px 0;\"\u003e\n\n    \u003cdiv style=\"background: #ffffff; border: 2px solid #dcfce7; border-radius: 14px; padding: 14px 12px; font-size: 15px; font-weight: 800; color: #166534;\"\u003e\n      ✔ Model F4B161\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"background: #ffffff; border: 2px solid #dcfce7; border-radius: 14px; padding: 14px 12px; font-size: 15px; font-weight: 800; color: #166534;\"\u003e\n      ✔ 3.2-Inch-Wide Profile\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"background: #ffffff; border: 2px solid #dcfce7; border-radius: 14px; padding: 14px 12px; font-size: 15px; font-weight: 800; color: #166534;\"\u003e\n      ✔ Grey Non-Slip Insert\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"background: #ffffff; border: 2px solid #dcfce7; border-radius: 14px; padding: 14px 12px; font-size: 15px; font-weight: 800; color: #166534;\"\u003e\n      ✔ UL 1994 \u0026amp; ULC 572 Listed\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003c!-- FEATURE CARDS --\u003e\n  \u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(240px,1fr)); gap: 16px; margin-bottom: 28px;\"\u003e\n\n    \u003cdiv style=\"background: #ffffff; border: 1px solid #e5e7eb; border-radius: 16px; padding: 20px;\"\u003e\n\n      \u003cdiv style=\"font-size: 18px; font-weight: 900; color: #111827; margin-bottom: 8px;\"\u003e\n        Visible After the Lights Go Out\n      \u003c\/div\u003e\n\n      \u003cp style=\"margin: 0; font-size: 15px; line-height: 1.7; color: #4b5563;\"\u003e\n        The photoluminescent step-edge strips absorb energy from natural or\n        artificial light and remain visible when normal lighting is reduced or\n        electrical power is lost.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"background: #ffffff; border: 1px solid #e5e7eb; border-radius: 16px; padding: 20px;\"\u003e\n\n      \u003cdiv style=\"font-size: 18px; font-weight: 900; color: #111827; margin-bottom: 8px;\"\u003e\n        Grey Step-Edge Contrast\n      \u003c\/div\u003e\n\n      \u003cp style=\"margin: 0; font-size: 15px; line-height: 1.7; color: #4b5563;\"\u003e\n        The grey non-slip insert provides visible colour contrast where it\n        differs from the surrounding stair finish, helping users identify the\n        leading edge of each step.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"background: #ffffff; border: 1px solid #e5e7eb; border-radius: 16px; padding: 20px;\"\u003e\n\n      \u003cdiv style=\"font-size: 18px; font-weight: 900; color: #111827; margin-bottom: 8px;\"\u003e\n        Hard-Wearing Slip Resistance\n      \u003c\/div\u003e\n\n      \u003cp style=\"margin: 0; font-size: 15px; line-height: 1.7; color: #4b5563;\"\u003e\n        The integrally bonded silicon carbide non-slip insert provides durable\n        traction to help reduce slips on heavily travelled commercial and\n        public stairways.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"background: #ffffff; border: 1px solid #e5e7eb; border-radius: 16px; padding: 20px;\"\u003e\n\n      \u003cdiv style=\"font-size: 18px; font-weight: 900; color: #111827; margin-bottom: 8px;\"\u003e\n        No Electricity Required\n      \u003c\/div\u003e\n\n      \u003cp style=\"margin: 0; font-size: 15px; line-height: 1.7; color: #4b5563;\"\u003e\n        The passive photoluminescent system operates without batteries, wiring\n        or ongoing electrical energy consumption.\n      \u003c\/p\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003c!-- PRODUCT CONFIGURATION --\u003e\n  \u003cdiv style=\"background: #ffffff; border: 2px solid #bbf7d0; border-radius: 18px; padding: 24px; margin-bottom: 28px;\"\u003e\n\n    \u003ch3 style=\"margin: 0 0 12px 0; font-size: 26px; font-weight: 900; color: #111827; text-align: center;\"\u003e\n      Ecoglo® F4B161 Product Configuration\n    \u003c\/h3\u003e\n\n    \u003cp style=\"margin: 0 auto 18px auto; max-width: 900px; font-size: 16px; line-height: 1.7; color: #4b5563; text-align: center;\"\u003e\n      The F4B161 configuration combines a clear-anodized aluminum profile,\n      protected photoluminescent step-edge strips and a contrasting grey\n      silicon carbide non-slip insert.\n    \u003c\/p\u003e\n\n    \u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(210px,1fr)); gap: 12px;\"\u003e\n\n      \u003cdiv style=\"background: #f9fafb; border-radius: 12px; padding: 16px;\"\u003e\n        \u003cdiv style=\"font-size: 13px; color: #166534; font-weight: 800; text-transform: uppercase; margin-bottom: 5px;\"\u003e\n          Manufacturer Model\n        \u003c\/div\u003e\n        \u003cdiv style=\"font-size: 17px; color: #111827; font-weight: 900;\"\u003e\n          F4B161\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"background: #f9fafb; border-radius: 12px; padding: 16px;\"\u003e\n        \u003cdiv style=\"font-size: 13px; color: #166534; font-weight: 800; text-transform: uppercase; margin-bottom: 5px;\"\u003e\n          Product Series\n        \u003c\/div\u003e\n        \u003cdiv style=\"font-size: 17px; color: #111827; font-weight: 900;\"\u003e\n          F4B-E30\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"background: #f9fafb; border-radius: 12px; padding: 16px;\"\u003e\n        \u003cdiv style=\"font-size: 13px; color: #166534; font-weight: 800; text-transform: uppercase; margin-bottom: 5px;\"\u003e\n          Aluminum Finish\n        \u003c\/div\u003e\n        \u003cdiv style=\"font-size: 17px; color: #111827; font-weight: 900;\"\u003e\n          Clear Anodized\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"background: #f9fafb; border-radius: 12px; padding: 16px;\"\u003e\n        \u003cdiv style=\"font-size: 13px; color: #166534; font-weight: 800; text-transform: uppercase; margin-bottom: 5px;\"\u003e\n          Insert Colour\n        \u003c\/div\u003e\n        \u003cdiv style=\"font-size: 17px; color: #111827; font-weight: 900;\"\u003e\n          Grey\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003c!-- RECOMMENDED APPLICATIONS --\u003e\n  \u003cdiv style=\"background: #ffffff; border: 2px solid #bbf7d0; border-radius: 18px; padding: 24px; margin-bottom: 28px;\"\u003e\n\n    \u003ch3 style=\"margin: 0 0 14px 0; font-size: 26px; font-weight: 900; color: #111827; text-align: center;\"\u003e\n      Recommended Applications\n    \u003c\/h3\u003e\n\n    \u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(210px,1fr)); gap: 12px;\"\u003e\n\n      \u003cdiv style=\"background: #f9fafb; border-radius: 12px; padding: 14px; font-size: 15px; font-weight: 700; color: #1f2937;\"\u003e\n        Exit stairways\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"background: #f9fafb; border-radius: 12px; padding: 14px; font-size: 15px; font-weight: 700; color: #1f2937;\"\u003e\n        Emergency egress routes\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"background: #f9fafb; border-radius: 12px; padding: 14px; font-size: 15px; font-weight: 700; color: #1f2937;\"\u003e\n        Commercial buildings\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"background: #f9fafb; border-radius: 12px; padding: 14px; font-size: 15px; font-weight: 700; color: #1f2937;\"\u003e\n        Public facilities\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"background: #f9fafb; border-radius: 12px; padding: 14px; font-size: 15px; font-weight: 700; color: #1f2937;\"\u003e\n        Schools and universities\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"background: #f9fafb; border-radius: 12px; padding: 14px; font-size: 15px; font-weight: 700; color: #1f2937;\"\u003e\n        Hospitals and healthcare\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"background: #f9fafb; border-radius: 12px; padding: 14px; font-size: 15px; font-weight: 700; color: #1f2937;\"\u003e\n        Transit facilities\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"background: #f9fafb; border-radius: 12px; padding: 14px; font-size: 15px; font-weight: 700; color: #1f2937;\"\u003e\n        Industrial facilities\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003c!-- COMPATIBLE STAIR SURFACES --\u003e\n  \u003cdiv style=\"background: #ffffff; border: 1px solid #e5e7eb; border-radius: 18px; padding: 24px; margin-bottom: 28px;\"\u003e\n\n    \u003ch3 style=\"margin: 0 0 14px 0; font-size: 26px; font-weight: 900; color: #111827; text-align: center;\"\u003e\n      Compatible Stair Surfaces\n    \u003c\/h3\u003e\n\n    \u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(210px,1fr)); gap: 12px;\"\u003e\n\n      \u003cdiv style=\"background: #f9fafb; border-radius: 12px; padding: 14px; font-size: 15px; font-weight: 700; color: #1f2937;\"\u003e\n        Concrete stairways\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"background: #f9fafb; border-radius: 12px; padding: 14px; font-size: 15px; font-weight: 700; color: #1f2937;\"\u003e\n        Wood and timber stairs\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"background: #f9fafb; border-radius: 12px; padding: 14px; font-size: 15px; font-weight: 700; color: #1f2937;\"\u003e\n        Tile stairways\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"background: #f9fafb; border-radius: 12px; padding: 14px; font-size: 15px; font-weight: 700; color: #1f2937;\"\u003e\n        Steel stairs\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"background: #f9fafb; border-radius: 12px; padding: 14px; font-size: 15px; font-weight: 700; color: #1f2937;\"\u003e\n        Checker plate stairs\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"background: #f9fafb; border-radius: 12px; padding: 14px; font-size: 15px; font-weight: 700; color: #1f2937;\"\u003e\n        Thin carpeted stairs\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003c!-- TECHNICAL SPECIFICATIONS --\u003e\n  \u003cdiv style=\"background: #ffffff; border: 1px solid #e5e7eb; border-radius: 18px; padding: 24px; margin-bottom: 28px;\"\u003e\n\n    \u003ch3 style=\"margin: 0 0 16px 0; font-size: 26px; font-weight: 900; color: #111827;\"\u003e\n      Technical Specifications\n    \u003c\/h3\u003e\n\n    \u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(300px,1fr)); gap: 10px 24px;\"\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #374151;\"\u003e\n        \u003cstrong\u003eManufacturer:\u003c\/strong\u003e Ecoglo®\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #374151;\"\u003e\n        \u003cstrong\u003eManufacturer Model:\u003c\/strong\u003e F4B161\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #374151;\"\u003e\n        \u003cstrong\u003eProduct Series:\u003c\/strong\u003e F4B-E30\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #374151;\"\u003e\n        \u003cstrong\u003eProduct Type:\u003c\/strong\u003e Photoluminescent flat stair nosing\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #374151;\"\u003e\n        \u003cstrong\u003eBase Material:\u003c\/strong\u003e 6063-T5 aluminum\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #374151;\"\u003e\n        \u003cstrong\u003eProfile Finish:\u003c\/strong\u003e Clear anodized\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #374151;\"\u003e\n        \u003cstrong\u003eAnodizing Specification:\u003c\/strong\u003e Type 2, Class 1\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #374151;\"\u003e\n        \u003cstrong\u003eAnodized Coating:\u003c\/strong\u003e Approximately 20 microns\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #374151;\"\u003e\n        \u003cstrong\u003eLuminous Surface:\u003c\/strong\u003e Protected photoluminescent step-edge strips\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #374151;\"\u003e\n        \u003cstrong\u003eNon-Slip Surface:\u003c\/strong\u003e Integrally bonded silicon carbide\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #374151;\"\u003e\n        \u003cstrong\u003eInsert Colour:\u003c\/strong\u003e Grey\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #374151;\"\u003e\n        \u003cstrong\u003eUse:\u003c\/strong\u003e Indoor and outdoor stair applications\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003c!-- DIMENSIONS AND ORDERING --\u003e\n  \u003cdiv style=\"background: #ffffff; border: 1px solid #e5e7eb; border-radius: 18px; padding: 24px; margin-bottom: 28px;\"\u003e\n\n    \u003ch3 style=\"margin: 0 0 16px 0; font-size: 26px; font-weight: 900; color: #111827;\"\u003e\n      Dimensions and Ordering\n    \u003c\/h3\u003e\n\n    \u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(300px,1fr)); gap: 10px 24px;\"\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #374151;\"\u003e\n        \u003cstrong\u003eOverall Width:\u003c\/strong\u003e Approximately 3.2 inches or 82.06 mm\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #374151;\"\u003e\n        \u003cstrong\u003eNon-Slip Insert Width:\u003c\/strong\u003e Approximately 2 inches or 51.82 mm\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #374151;\"\u003e\n        \u003cstrong\u003eVertical Face:\u003c\/strong\u003e Approximately 1.3 inches or 33.60 mm\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #374151;\"\u003e\n        \u003cstrong\u003eStandard Lengths:\u003c\/strong\u003e 8 ft and 10 ft\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #374151;\"\u003e\n        \u003cstrong\u003eCustom Lengths:\u003c\/strong\u003e Available with a tolerance of ± 1\/8 inch\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #374151;\"\u003e\n        \u003cstrong\u003eInsert Supply:\u003c\/strong\u003e Available attached or unattached\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #374151;\"\u003e\n        \u003cstrong\u003eOn-Site Cutting:\u003c\/strong\u003e Unattached inserts are recommended when the aluminum profile will be cut on site\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003c!-- INSTALLATION INFORMATION --\u003e\n  \u003cdiv style=\"background: #ffffff; border: 1px solid #e5e7eb; border-radius: 18px; padding: 24px; margin-bottom: 28px;\"\u003e\n\n    \u003ch3 style=\"margin: 0 0 14px 0; font-size: 26px; font-weight: 900; color: #111827;\"\u003e\n      Installation Information\n    \u003c\/h3\u003e\n\n    \u003cp style=\"margin: 0 0 16px; font-size: 15px; line-height: 1.75; color: #374151;\"\u003e\n      Install the F4B161 using premium polyurethane adhesive with mechanical\n      fasteners, or adhesive only, depending on the stair substrate and project\n      requirements.\n    \u003c\/p\u003e\n\n    \u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(240px,1fr)); gap: 14px;\"\u003e\n\n      \u003cdiv style=\"background: #f9fafb; border-radius: 14px; padding: 17px; font-size: 15px; line-height: 1.7; color: #374151;\"\u003e\n        \u003cstrong style=\"color: #111827;\"\u003ePre-Drilled Profile\u003c\/strong\u003e\u003cbr\u003e\n        Standard holes are positioned approximately 2 inches from each end and\n        approximately 12 inches apart.\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"background: #f9fafb; border-radius: 14px; padding: 17px; font-size: 15px; line-height: 1.7; color: #374151;\"\u003e\n        \u003cstrong style=\"color: #111827;\"\u003eIncluded Hardware\u003c\/strong\u003e\u003cbr\u003e\n        Stainless steel fasteners and concrete nylon anchors are supplied with\n        the pre-drilled stair nosing.\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"background: #f9fafb; border-radius: 14px; padding: 17px; font-size: 15px; line-height: 1.7; color: #374151;\"\u003e\n        \u003cstrong style=\"color: #111827;\"\u003eAttached or Unattached Inserts\u003c\/strong\u003e\u003cbr\u003e\n        Choose unattached inserts when the aluminum profile must be cut to size\n        on site.\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003c!-- LISTINGS AND PERFORMANCE --\u003e\n  \u003cdiv style=\"background: #f0fdf4; border: 2px solid #86efac; border-radius: 18px; padding: 24px; margin-bottom: 28px;\"\u003e\n\n    \u003ch3 style=\"margin: 0 0 12px 0; font-size: 26px; font-weight: 900; color: #111827;\"\u003e\n      Listings and Performance Testing\n    \u003c\/h3\u003e\n\n    \u003cp style=\"margin: 0 0 16px; font-size: 15px; line-height: 1.75; color: #374151;\"\u003e\n      Refer to the current Ecoglo® F4B-E30 manufacturer data sheet and project\n      documentation for complete listing information, test methods and\n      applicable performance criteria.\n    \u003c\/p\u003e\n\n    \u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(260px,1fr)); gap: 10px;\"\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #166534; font-weight: 800;\"\u003e\n        ✔ UL 1994 and ULC 572 Listed\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #166534; font-weight: 800;\"\u003e\n        ✔ IBC\/IFC 2009 and 2012 — Section 1024\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #166534; font-weight: 800;\"\u003e\n        ✔ IBC\/IFC 2015–2021 — Section 1025\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #166534; font-weight: 800;\"\u003e\n        ✔ Photoluminescent brightness tested to ASTM E2073\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #166534; font-weight: 800;\"\u003e\n        ✔ Photoluminescent testing to DIN 67510\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #166534; font-weight: 800;\"\u003e\n        ✔ Safety-sign performance tested to ISO 17398\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #166534; font-weight: 800;\"\u003e\n        ✔ Slip resistance tested to UL 410\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #166534; font-weight: 800;\"\u003e\n        ✔ UV exposure tested to ASTM G155\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #166534; font-weight: 800;\"\u003e\n        ✔ Salt-spray resistance tested to ASTM B117\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #166534; font-weight: 800;\"\u003e\n        ✔ Freeze-thaw resistance tested to ASTM C1026\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #166534; font-weight: 800;\"\u003e\n        ✔ Abrasion and wear-resistance testing\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #166534; font-weight: 800;\"\u003e\n        ✔ Washability and stain-resistance testing\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #166534; font-weight: 800;\"\u003e\n        ✔ Radioactivity and toxicity testing\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #166534; font-weight: 800;\"\u003e\n        ✔ Flammability-performance testing\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"font-size: 15px; line-height: 1.65; color: #166534; font-weight: 800;\"\u003e\n        ✔ Made in USA\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003c!-- WHY SPECIFY --\u003e\n  \u003cdiv style=\"background: #ffffff; border: 1px solid #e5e7eb; border-radius: 18px; padding: 24px; margin-bottom: 28px;\"\u003e\n\n    \u003ch3 style=\"margin: 0 0 14px 0; font-size: 26px; font-weight: 900; color: #111827; text-align: center;\"\u003e\n      Why Specify the Ecoglo® F4B161?\n    \u003c\/h3\u003e\n\n    \u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(230px,1fr)); gap: 14px;\"\u003e\n\n      \u003cdiv style=\"background: #f9fafb; border-radius: 14px; padding: 17px; font-size: 15px; line-height: 1.7; color: #374151;\"\u003e\n        \u003cstrong style=\"color: #111827;\"\u003eDay-and-night visibility\u003c\/strong\u003e\u003cbr\u003e\n        Combines neutral grey step-edge definition in normal lighting with\n        photoluminescent guidance in darkness.\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"background: #f9fafb; border-radius: 14px; padding: 17px; font-size: 15px; line-height: 1.7; color: #374151;\"\u003e\n        \u003cstrong style=\"color: #111827;\"\u003ePassive emergency guidance\u003c\/strong\u003e\u003cbr\u003e\n        Remains visible after power loss without requiring batteries, wiring or\n        emergency electricity.\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"background: #f9fafb; border-radius: 14px; padding: 17px; font-size: 15px; line-height: 1.7; color: #374151;\"\u003e\n        \u003cstrong style=\"color: #111827;\"\u003eWide non-slip surface\u003c\/strong\u003e\u003cbr\u003e\n        The approximately 2-inch-wide silicon carbide insert provides\n        substantial contact area at the leading edge of the stair.\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"background: #f9fafb; border-radius: 14px; padding: 17px; font-size: 15px; line-height: 1.7; color: #374151;\"\u003e\n        \u003cstrong style=\"color: #111827;\"\u003eDurable stair-edge protection\u003c\/strong\u003e\u003cbr\u003e\n        The right-angled aluminum profile covers the tread edge and vertical\n        face to protect vulnerable or worn stair nosings.\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003c!-- SUSTAINABILITY --\u003e\n  \u003cdiv style=\"background: linear-gradient(180deg,#f0fdf4 0%,#ffffff 100%); border: 2px solid #bbf7d0; border-radius: 18px; padding: 24px; margin-bottom: 28px;\"\u003e\n\n    \u003ch3 style=\"margin: 0 0 14px 0; font-size: 26px; font-weight: 900; color: #111827; text-align: center;\"\u003e\n      Energy-Free, Recyclable Stair Safety\n    \u003c\/h3\u003e\n\n    \u003cdiv style=\"display: grid; grid-template-columns: repeat(auto-fit,minmax(220px,1fr)); gap: 12px;\"\u003e\n\n      \u003cdiv style=\"background: #ffffff; border-radius: 12px; padding: 14px; font-size: 15px; font-weight: 800; color: #166534;\"\u003e\n        ♻ Zero electrical energy consumption\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"background: #ffffff; border-radius: 12px; padding: 14px; font-size: 15px; font-weight: 800; color: #166534;\"\u003e\n        ♻ Aluminum-based and 100% recyclable\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"background: #ffffff; border-radius: 12px; padding: 14px; font-size: 15px; font-weight: 800; color: #166534;\"\u003e\n        ♻ Approximately 20% recycled aluminum content\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"background: #ffffff; border-radius: 12px; padding: 14px; font-size: 15px; font-weight: 800; color: #166534;\"\u003e\n        ♻ Non-radioactive and non-toxic\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"background: #ffffff; border-radius: 12px; padding: 14px; font-size: 15px; font-weight: 800; color: #166534;\"\u003e\n        ♻ May contribute toward applicable LEED credits\n      \u003c\/div\u003e\n\n      \u003cdiv style=\"background: #ffffff; border-radius: 12px; padding: 14px; font-size: 15px; font-weight: 800; color: #166534;\"\u003e\n        ♻ Recommended adhesive has low VOC content\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003c!-- FAQ --\u003e\n  \u003cdiv style=\"background: #ffffff; border: 1px solid #e5e7eb; border-radius: 18px; padding: 24px; margin-bottom: 28px;\"\u003e\n\n    \u003ch3 style=\"margin: 0 0 16px 0; font-size: 26px; font-weight: 900; color: #111827;\"\u003e\n      Frequently Asked Questions\n    \u003c\/h3\u003e\n\n    \u003cdiv style=\"margin-bottom: 16px;\"\u003e\n      \u003ch4 style=\"margin: 0 0 6px; font-size: 18px; color: #111827;\"\u003e\n        What is the Ecoglo® F4B161?\n      \u003c\/h4\u003e\n      \u003cp style=\"margin: 0; font-size: 15px; line-height: 1.7; color: #4b5563;\"\u003e\n        F4B161 is the manufacturer model number for the Ecoglo® F4B-E30\n        photoluminescent flat stair nosing with a clear-anodized aluminum\n        profile and grey silicon carbide non-slip insert.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-bottom: 16px;\"\u003e\n      \u003ch4 style=\"margin: 0 0 6px; font-size: 18px; color: #111827;\"\u003e\n        Does the F4B161 glow in darkness?\n      \u003c\/h4\u003e\n      \u003cp style=\"margin: 0; font-size: 15px; line-height: 1.7; color: #4b5563;\"\u003e\n        Yes. The photoluminescent step-edge strips absorb energy from normal\n        ambient lighting and remain visible after the lights go out. The grey\n        insert provides non-slip traction and daytime colour contrast.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-bottom: 16px;\"\u003e\n      \u003ch4 style=\"margin: 0 0 6px; font-size: 18px; color: #111827;\"\u003e\n        Is the F4B161 UL Listed?\n      \u003c\/h4\u003e\n      \u003cp style=\"margin: 0; font-size: 15px; line-height: 1.7; color: #4b5563;\"\u003e\n        The manufacturer’s F4B-E30 data sheet identifies the photoluminescent\n        stair-nosing series as UL 1994 and ULC 572 Listed.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-bottom: 16px;\"\u003e\n      \u003ch4 style=\"margin: 0 0 6px; font-size: 18px; color: #111827;\"\u003e\n        How wide is the F4B161?\n      \u003c\/h4\u003e\n      \u003cp style=\"margin: 0; font-size: 15px; line-height: 1.7; color: #4b5563;\"\u003e\n        The aluminum profile is approximately 3.2 inches or 82.06 mm wide. The\n        grey non-slip insert is approximately 2 inches or 51.82 mm wide.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-bottom: 16px;\"\u003e\n      \u003ch4 style=\"margin: 0 0 6px; font-size: 18px; color: #111827;\"\u003e\n        What lengths are available?\n      \u003c\/h4\u003e\n      \u003cp style=\"margin: 0; font-size: 15px; line-height: 1.7; color: #4b5563;\"\u003e\n        Standard lengths are 8 ft and 10 ft. Custom cut-to-length sizes are\n        available with a tolerance of ± 1\/8 inch.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-bottom: 16px;\"\u003e\n      \u003ch4 style=\"margin: 0 0 6px; font-size: 18px; color: #111827;\"\u003e\n        Can the F4B161 be cut on site?\n      \u003c\/h4\u003e\n      \u003cp style=\"margin: 0; font-size: 15px; line-height: 1.7; color: #4b5563;\"\u003e\n        Yes. When the aluminum profile will be cut on site, order the inserts\n        unattached and install them after the profile has been cut.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv\u003e\n      \u003ch4 style=\"margin: 0 0 6px; font-size: 18px; color: #111827;\"\u003e\n        Which stair surfaces are compatible?\n      \u003c\/h4\u003e\n      \u003cp style=\"margin: 0; font-size: 15px; line-height: 1.7; color: #4b5563;\"\u003e\n        The F4B161 can be installed over concrete, timber, tile, steel, checker\n        plate and suitable thin-carpeted stairs.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n  \u003c!-- CTA --\u003e\n  \u003cdiv style=\"background: #111827; border-radius: 18px; padding: 30px 24px; text-align: center; box-shadow: 0 14px 30px rgba(0,0,0,0.12);\"\u003e\n\n    \u003ch3 style=\"margin: 0 0 10px 0; font-size: 30px; line-height: 1.15; color: #ffffff; font-weight: 900;\"\u003e\n      Specify the Ecoglo® F4B161\n    \u003c\/h3\u003e\n\n    \u003cp style=\"margin: 0 auto 18px auto; max-width: 820px; font-size: 16px; line-height: 1.75; color: #d1d5db;\"\u003e\n      Select an available length or contact us for custom sizing, commercial\n      project quantities, code documentation and installation requirements.\n    \u003c\/p\u003e\n\n    \u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 12px;\"\u003e\n\n      \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0425\/0402\/8316\/files\/F4B-E30-datasheet.pdf?v=1785865965\" target=\"_blank\" rel=\"noopener\" title=\"View Ecoglo F4B-E30 technical data sheet\" style=\"background: #22c55e; color: #ffffff; text-decoration: none; font-size: 15px; font-weight: 900; padding: 14px 22px; border-radius: 999px; display: inline-block;\"\u003e\n        View Technical Data Sheet\n      \u003c\/a\u003e\n\n      \u003ca href=\"tel:18552770306\" title=\"Request an Ecoglo F4B161 quote\" style=\"background: #f59e0b; color: #111827; text-decoration: none; font-size: 15px; font-weight: 900; padding: 14px 22px; border-radius: 999px; display: inline-block;\"\u003e\n        Request a Quote\n      \u003c\/a\u003e\n\n    \u003c\/div\u003e\n\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Ecoglo","offers":[{"title":"F4B161 -  Grey \/ 3.2 in x 2 ft","offer_id":47323389624476,"sku":"F4B161 - 2FT","price":65.58,"currency_code":"CAD","in_stock":true},{"title":"F4B161 -  Grey \/ 3.2 in x 4 ft","offer_id":47323389657244,"sku":"F4B161 - 4FT","price":131.16,"currency_code":"CAD","in_stock":true},{"title":"F4B161 -  Grey \/ 3.2 in x 6 ft","offer_id":47323389690012,"sku":"F4B161 - 6FT","price":196.74,"currency_code":"CAD","in_stock":true},{"title":"F4B161 -  Grey \/ 3.2 in x 8 ft","offer_id":47323389722780,"sku":"F4B161 - 8FT","price":204.55,"currency_code":"CAD","in_stock":true},{"title":"F4B161 -  Grey \/ 3.2 in x 10 ft","offer_id":47323389755548,"sku":"F4B161 - 10FT","price":327.9,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0425\/0402\/8316\/files\/F4B161-image.png?v=1785861407","url":"https:\/\/composigrip.ca\/products\/ecoglo-f4b161-photoluminescent-stair-nosing-grey","provider":"ComposiGrip","version":"1.0","type":"link"}