{"product_id":"black-anti-slip-tape-silicon-carbide-18m-roll","title":"Black Anti-Slip Tape | Silicon Carbide Grit | 18.3m Roll | 4 Widths","description":"\u003cdiv style=\"background:#f8f9fa;border-left:4px solid #2c3e50;padding:14px 18px;margin-bottom:16px;border-radius:0 6px 6px 0;\"\u003e\n\u003cp style=\"margin:0 0 10px 0;font-weight:700;font-size:15px;color:#2c3e50;letter-spacing:0.3px;\"\u003eWHY CHOOSE THIS ANTI-SLIP TAPE\u003c\/p\u003e\n\u003cul style=\"margin:0;padding:0;list-style:none;\"\u003e\n\u003cli style=\"padding:5px 0;font-size:14px;color:#333;\"\u003e✅ \u003cstrong\u003eSilicon Carbide Grit — Maximum Grip in Wet and Dry Conditions\u003c\/strong\u003e — harder and sharper than aluminium oxide, silicon carbide grit delivers aggressive, long-lasting traction on any surface\u003c\/li\u003e\n\u003cli style=\"padding:5px 0;font-size:14px;color:#333;\"\u003e🏗️ \u003cstrong\u003e18.3 Metre Roll — Covers a Full Staircase or Walkway in One\u003c\/strong\u003e — no awkward joins mid-run; one roll covers approximately 20 standard stair treads at 50mm width\u003c\/li\u003e\n\u003cli style=\"padding:5px 0;font-size:14px;color:#333;\"\u003e🔒 \u003cstrong\u003eHigh-Performance Pressure-Sensitive Adhesive\u003c\/strong\u003e — bonds immediately to clean surfaces; full bond achieved within 24 hours. Walk on immediately after application.\u003c\/li\u003e\n\u003cli style=\"padding:5px 0;font-size:14px;color:#333;\"\u003e📐 \u003cstrong\u003eFour Widths — 25mm to 150mm\u003c\/strong\u003e — from narrow stair nosing strips to wide commercial walkway lanes; cut to any length with scissors or a knife\u003c\/li\u003e\n\u003cli style=\"padding:5px 0;font-size:14px;color:#333;\"\u003e🌧️ \u003cstrong\u003eIndoor and Outdoor — Waterproof and UV Stable\u003c\/strong\u003e — performs on wet outdoor steps, ramps, decking, pool surrounds and covered external areas as well as interior floors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px;\"\u003e\n\u003cspan style=\"display:inline-flex;align-items:center;gap:6px;background:#fff;border:1px solid #ddd;border-radius:20px;padding:6px 12px;font-size:13px;color:#333;font-weight:500;\"\u003e🚚 Fast UK Dispatch\u003c\/span\u003e\n\u003cspan style=\"display:inline-flex;align-items:center;gap:6px;background:#fff;border:1px solid #ddd;border-radius:20px;padding:6px 12px;font-size:13px;color:#333;font-weight:500;\"\u003e🔒 Secure Checkout\u003c\/span\u003e\n\u003cspan style=\"display:inline-flex;align-items:center;gap:6px;background:#fff;border:1px solid #ddd;border-radius:20px;padding:6px 12px;font-size:13px;color:#333;font-weight:500;\"\u003e↩️ Easy Returns\u003c\/span\u003e\n\u003cspan style=\"display:inline-flex;align-items:center;gap:6px;background:#fff;border:1px solid #ddd;border-radius:20px;padding:6px 12px;font-size:13px;color:#333;font-weight:500;\"\u003e🏆 Specialist Supplier\u003c\/span\u003e\n\u003c\/div\u003e\n\n\u003ch2\u003eWhat is Anti-Slip Tape?\u003c\/h2\u003e\n\u003cp\u003eAnti-slip tape is a pressure-sensitive adhesive strip with an abrasive grit surface that bonds directly to floors, stairs, ramps, platforms and any surface presenting a slip hazard. Unlike permanent nosings or coatings, it requires no specialist tools, no drying time and no structural modification to the surface — clean the area, peel the backing, press the tape down and it is immediately ready for use.\u003c\/p\u003e\n\u003cp\u003eThis black anti-slip tape uses a silicon carbide grit surface, which is harder and sharper than the aluminium oxide grit found on cheaper alternatives. Silicon carbide maintains its cutting-edge texture significantly longer under foot traffic, UV exposure and wet conditions, delivering consistent friction performance throughout the tape's working life. The black colour provides a discreet, professional appearance that suits domestic stairs and commercial floors without the high-visibility yellow hazard-warning aesthetic.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;margin-bottom:16px;\"\u003e\n\u003ctr style=\"background:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;font-weight:700;\"\u003eGrit Material\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eSilicon carbide (SiC) — harder than aluminium oxide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;font-weight:700;\"\u003eColour\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;font-weight:700;\"\u003eRoll Length\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e18.3 metres\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;font-weight:700;\"\u003eAvailable Widths\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e25mm, 50mm, 100mm, 150mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;font-weight:700;\"\u003eBacking\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003ePressure-sensitive adhesive — peel and apply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;font-weight:700;\"\u003eBond Time\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eWalk on immediately; full bond within 24 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;font-weight:700;\"\u003eWater Resistance\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eWaterproof — suitable for wet and external areas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;font-weight:700;\"\u003eUV Resistance\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eUV stable for outdoor and exposed installations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;font-weight:700;\"\u003eCompatible Surfaces\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eConcrete, tile, metal, wood, laminate, vinyl, stone, fibreglass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;font-weight:700;\"\u003eCutting\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eStandard scissors or craft knife\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;font-weight:700;\"\u003eApplication Temperature\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eMinimum +10°C for best adhesion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eChoosing Your Width\u003c\/h2\u003e\n\u003ctable style=\"width:100%;border-collapse:collapse;margin-bottom:16px;\"\u003e\n\u003ctr style=\"background:#2c3e50;color:#fff;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003eWidth\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eCoverage per Roll\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eBest Applications\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;font-weight:700;\"\u003e25mm\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e18.3m \/ ~24 stair strips at 750mm\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eStair nosing edge strips, handrail grips, narrow tread markers, ladder rungs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;font-weight:700;\"\u003e50mm\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e18.3m \/ ~24 stair strips at 750mm\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eStandard stair treads, ramp edges, step nosings, general anti-slip strips. Most popular width.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f2f2f2;\"\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;font-weight:700;\"\u003e100mm\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e18.3m \/ ~24 strips at 750mm\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eWide walkway safety lanes, loading dock edges, ramp surfaces, wider step treads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;font-weight:700;\"\u003e150mm\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003e18.3m of 150mm-wide strip\u003c\/td\u003e\n\u003ctd style=\"padding:8px;border:1px solid #ddd;\"\u003eFull-coverage step tread anti-slip, floor safety zones, vehicle access ramps, industrial areas\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eSilicon Carbide vs Aluminium Oxide — Why It Matters\u003c\/h2\u003e\n\u003cp\u003eMost budget anti-slip tape uses aluminium oxide grit. Silicon carbide — the material in this tape — is significantly harder (9.5 on the Mohs scale vs 9 for aluminium oxide) and has sharper angular grain edges that bite into footwear soles more aggressively. In practical terms this means two things: better initial grip performance, and longer service life before the grit rounds off and loses effectiveness. In high-footfall commercial environments this difference is significant. For domestic use, both materials are adequate — but silicon carbide provides more grip per square millimetre and lasts longer before replacement is needed.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features and Benefits\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstant installation — no tools, no trades\u003c\/strong\u003e — peel the backing liner, press down, apply firm pressure along the full length. Walk on immediately. No adhesive to mix, no tools to hire, no drying time to wait for.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e18.3m roll — exceptional value coverage\u003c\/strong\u003e — a single 50mm roll provides approximately 24 strips at standard 750mm stair width, covering a complete domestic staircase of 13–14 steps with spare material for additional areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScissors-cut to any length\u003c\/strong\u003e — standard household scissors cut cleanly through the tape at any point. No specialist cutting equipment needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerforms in wet and oily conditions\u003c\/strong\u003e — the silicon carbide grit maintains grip even on wet, greasy or contaminated surfaces — making it suitable for industrial environments, kitchens, loading bays and outdoor areas where aluminium oxide alternatives can lose effectiveness when wet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEdge sealer recommended for external use\u003c\/strong\u003e — applying anti-slip tape edge sealer to the long edges of the tape (sold separately) prevents water ingress under the adhesive and significantly extends service life in exposed outdoor installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimer recommended on porous surfaces\u003c\/strong\u003e — for concrete, stone or porous surfaces where the adhesive may struggle to grip, applying anti-slip floor primer (sold separately) to the substrate first dramatically improves adhesion and long-term bond strength.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhere to Use\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDomestic stairs — stair tread nosing strips on wooden, tiled or carpeted steps\u003c\/li\u003e\n\u003cli\u003eOutdoor steps and ramps — garden steps, concrete ramps, covered entrance steps\u003c\/li\u003e\n\u003cli\u003eIndustrial walkways and loading bays — warehouse floors, dock edges, pallet ramps\u003c\/li\u003e\n\u003cli\u003eCommercial kitchens and food production — wet, greasy floors requiring maximum grip\u003c\/li\u003e\n\u003cli\u003ePool surrounds and leisure centres — wet-area non-slip marking\u003c\/li\u003e\n\u003cli\u003eVehicle ramps and access areas — hand-laid strips for grip on metal or concrete ramps\u003c\/li\u003e\n\u003cli\u003eLadders and access platforms — grip strips on ladder rungs and platform edges\u003c\/li\u003e\n\u003cli\u003eMarine and offshore — deck grip on boats, pontoons and marina structures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e⚠️ \u003cstrong\u003eNote:\u003c\/strong\u003e Anti-slip tape is a short-to-medium-term solution for moderate footfall. For high-traffic commercial or industrial environments where permanent, long-life step edge protection is required, consider GRP stair nosings or GRP anti-slip strips, which provide superior durability and a service life in excess of 10 years.\u003c\/p\u003e\n\n\u003ch2\u003eHow to Install\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean the surface.\u003c\/strong\u003e The surface must be completely clean, dry and free from dust, grease, oil and any existing coatings. Use a degreaser on oily surfaces and allow to dry. For porous substrates (concrete, stone), apply anti-slip primer and allow to fully dry before applying tape.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasure and cut to length.\u003c\/strong\u003e Measure the required length and cut the tape with sharp scissors, cutting squarely across the tape. For stair treads, cut to stair width less 10mm each side to avoid the tape overlapping the edge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeel the backing.\u003c\/strong\u003e Peel the release liner from the back of the tape starting from one end. Fold the liner back on itself as you peel to make it easier to handle.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApply to surface.\u003c\/strong\u003e Position the tape on the surface, starting at one end. Press down firmly as you apply, working along the full length to eliminate air bubbles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApply firm pressure.\u003c\/strong\u003e Use the heel of your hand or a roller to apply firm pressure along the entire tape length and across the full width. This seats the adhesive fully into the surface texture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal the edges (recommended).\u003c\/strong\u003e Apply anti-slip tape edge sealer along the two long edges of the tape to prevent water ingress and lifting, particularly for external or wet-area installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAllow to cure.\u003c\/strong\u003e The tape can be walked on immediately, but full adhesive bond is achieved after 24 hours. Avoid heavy traffic or pressure washing for the first 24 hours.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat is the difference between silicon carbide and aluminium oxide grit?\u003c\/h3\u003e\n\u003cp\u003eSilicon carbide (SiC) is harder than aluminium oxide (Al₂O₃) on the Mohs hardness scale and has sharper angular grain edges. This translates to better initial grip and longer service life before the grit wears smooth. Silicon carbide maintains its anti-slip performance in wet, oily and contaminated conditions where aluminium oxide may lose effectiveness.\u003c\/p\u003e\n\n\u003ch3\u003eHow long does anti-slip tape last?\u003c\/h3\u003e\n\u003cp\u003eService life depends on foot traffic volume and conditions. In moderate residential use, 3–5 years is typical. In commercial environments with heavy footfall, 1–2 years. Regular inspection and replacement of worn sections is best practice. For permanent, high-durability solutions, GRP nosings or GRP strips offer 10+ year service life.\u003c\/p\u003e\n\n\u003ch3\u003eCan I apply it to painted or varnished floors?\u003c\/h3\u003e\n\u003cp\u003eThe adhesive bonds well to cured, hard-wearing paint and varnish. Apply primer first for best results. On freshly painted or soft-finish surfaces, allow the paint or varnish to fully cure before applying tape. Note that removing the tape from painted surfaces may lift the paint underneath — test a small section first if concerned.\u003c\/p\u003e\n\n\u003ch3\u003eWhich width should I choose for stairs?\u003c\/h3\u003e\n\u003cp\u003e50mm is the standard choice for domestic stair tread nosing — it provides a clearly visible anti-slip strip without covering the majority of the step surface. 25mm suits narrow strips or when a more discreet appearance is preferred. 100mm provides fuller coverage across the tread for situations where maximum protection is required. 150mm covers almost the entire tread depth and suits environments where full-width coverage is specified.\u003c\/p\u003e\n\n\u003ch3\u003eCan I use this outdoors?\u003c\/h3\u003e\n\u003cp\u003eYes. The tape is waterproof and UV stable, suitable for covered and exposed outdoor steps, ramps, decking and pool surrounds. For outdoor installations, edge sealer is strongly recommended to prevent water working underneath the adhesive from the exposed long edges. Apply at temperatures above +10°C for best adhesion.\u003c\/p\u003e\n\n\u003ch3\u003eHow many stair strips does an 18.3m roll provide?\u003c\/h3\u003e\n\u003cp\u003eAt a standard UK stair width of 860mm, an 18.3m roll provides approximately 21 strips per roll. A typical domestic staircase of 13 steps requires approximately 11–12 metres, so a single roll covers one complete staircase and provides spare for additional areas such as landings or external steps.\u003c\/p\u003e\n\n\u003ch3\u003eDoes the surface need priming?\u003c\/h3\u003e\n\u003cp\u003eOn smooth, non-porous surfaces (metal, tile, smooth concrete, painted surfaces) primer is not essential if the surface is clean and dry. On porous surfaces (rough concrete, brick, natural stone) or in high-moisture outdoor environments, applying anti-slip floor primer first significantly improves adhesion and prevents early lifting of the tape edges.\u003c\/p\u003e\n\n\u003ch3\u003eCan it be removed once installed?\u003c\/h3\u003e\n\u003cp\u003eThe tape can be removed by working a flat-bladed tool under one edge and peeling carefully. Applying heat with a hairdryer softens the adhesive and makes removal easier. Some adhesive residue may remain on the surface, removable with adhesive remover or isopropyl alcohol. On delicate surfaces, test removal in an inconspicuous area first.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Buy From Stair Nosings UK?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSafety products specialist with a comprehensive range covering all slip hazard scenarios\u003c\/li\u003e\n\u003cli\u003eSilicon carbide grit — higher specification than standard budget alternatives\u003c\/li\u003e\n\u003cli\u003eAll four widths available from one supplier — no need to source different widths from different places\u003c\/li\u003e\n\u003cli\u003eUK stock for fast dispatch\u003c\/li\u003e\n\u003cli\u003eKnowledgeable team with expertise in stair and floor safety specifications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSelect your width above — 50mm is the most popular all-round choice for domestic stairs, while 100mm and 150mm widths suit commercial walkways and full-coverage step tread protection.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Stair Nosings UK","offers":[{"title":"25mm × 18.3m Roll","offer_id":48016794189982,"sku":"SNUK-AST-BLK-25MM","price":21.99,"currency_code":"GBP","in_stock":true},{"title":"50mm × 18.3m Roll","offer_id":48016794222750,"sku":"SNUK-AST-BLK-50MM","price":43.49,"currency_code":"GBP","in_stock":true},{"title":"100mm × 18.3m Roll","offer_id":48016794255518,"sku":"SNUK-AST-BLK-100MM","price":86.99,"currency_code":"GBP","in_stock":true},{"title":"150mm × 18.3m Roll","offer_id":48016794288286,"sku":"SNUK-AST-BLK-150MM","price":131.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/5274\/2046\/files\/eeb78cb051c5009f90ab9810230b23de.png?v=1784734039","url":"https:\/\/stairnosingsuk.co.uk\/products\/black-anti-slip-tape-silicon-carbide-18m-roll","provider":"Stair Nosings UK","version":"1.0","type":"link"}