{"product_id":"aluminium-self-adhesive-stair-nosing-30x20mm-nas","title":"Aluminium Self-Adhesive Stair Nosing 30x20mm | Retro-Fit | NAS | Oak, Bronze, Black, Brass, Silver","description":"\u003cdiv class=\"product-description\"\u003e\n\u003ch2\u003eAluminium Retro-Fit Self-Adhesive Stair Nosing 30mm x 20mm | NAS | Oak, Bronze, Black, Brass \u0026amp; Silver\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eNAS Aluminium Retro-Fit Self-Adhesive Stair Nosing\u003c\/strong\u003e is the perfect solution for protecting and defining stair edges without the need for mechanical fixings. Simply peel and stick — the industrial-strength self-adhesive backing bonds permanently to the existing stair surface, making it ideal for both new installations and retrofitting existing staircases.\u003c\/p\u003e\n\n\u003cp\u003eAvailable in \u003cstrong\u003e5 premium finishes\u003c\/strong\u003e — Oak, Bronze, Matt Black, Matt Brass, and Matt Silver — and \u003cstrong\u003e3 lengths\u003c\/strong\u003e (0.9m, 1.8m, 2.7m) to suit any residential or commercial staircase. The grooved aluminium tread provides excellent slip resistance while the 30mm tread depth and 20mm riser coverage give a clean, professional finish.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eProperty\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eNAS (Genesis Aluminium)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProfile Size\u003c\/td\u003e\n\u003ctd\u003e30mm tread × 20mm riser\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable Lengths\u003c\/td\u003e\n\u003ctd\u003e0.9m, 1.8m, 2.7m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFixing Method\u003c\/td\u003e\n\u003ctd\u003eSelf-adhesive (no screws required)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eAnodised \/ Powder-Coated Aluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinishes\u003c\/td\u003e\n\u003ctd\u003eOak, Bronze, Matt Black, Matt Brass, Matt Silver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNosing Edge Shape\u003c\/td\u003e\n\u003ctd\u003eStraight\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Flooring\u003c\/td\u003e\n\u003ctd\u003eVinyl, LVT, Laminate, Ceramic, Wood Effect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack Quantity\u003c\/td\u003e\n\u003ctd\u003e1 length per pack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnodising Depth (matt finish)\u003c\/td\u003e\n\u003ctd\u003eUp to 20 microns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePowder Coat Depth\u003c\/td\u003e\n\u003ctd\u003e100 microns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e✅ \u003cstrong\u003eNo Drilling Required\u003c\/strong\u003e — industrial-strength self-adhesive backing for fast, clean installation\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eRetro-Fit Design\u003c\/strong\u003e — ideal for upgrading existing stairs without removing floor coverings\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eGrooved Anti-Slip Surface\u003c\/strong\u003e — provides excellent grip and slip resistance underfoot\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003e5 Premium Finishes\u003c\/strong\u003e — matches oak, bronze, black, brass, and silver décor themes\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eVersatile Compatibility\u003c\/strong\u003e — suits vinyl, LVT, laminate, ceramic and wood effect flooring\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eDurable Aluminium Construction\u003c\/strong\u003e — long-lasting, low maintenance, corrosion resistant\u003c\/li\u003e\n\u003cli\u003e✅ \u003cstrong\u003eClean Professional Finish\u003c\/strong\u003e — 30mm tread coverage with 20mm riser height\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSuitable Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDomestic Staircases\u003c\/strong\u003e — homes with laminate, LVT or vinyl flooring on stairs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCommercial Premises\u003c\/strong\u003e — offices, retail units, hospitality venues, care homes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRetro-Fit Projects\u003c\/strong\u003e — upgrading existing stairs without full replacement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNew Build Installations\u003c\/strong\u003e — clean finish on newly fitted stair coverings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHoliday Let \u0026amp; Rental Properties\u003c\/strong\u003e — compliant, low-maintenance stair protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFinish Guide\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003cth\u003eBest Suited For\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOak\u003c\/td\u003e\n\u003ctd\u003eWarm wood-effect anodised finish\u003c\/td\u003e\n\u003ctd\u003eWooden stairs, oak laminate, warm interiors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBronze\u003c\/td\u003e\n\u003ctd\u003eRich dark bronze anodised finish\u003c\/td\u003e\n\u003ctd\u003eDark wood, traditional interiors, period properties\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMatt Black\u003c\/td\u003e\n\u003ctd\u003ePowder-coated matt black\u003c\/td\u003e\n\u003ctd\u003eContemporary interiors, dark LVT, minimalist design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMatt Brass\u003c\/td\u003e\n\u003ctd\u003ePowder-coated matt brass\/gold\u003c\/td\u003e\n\u003ctd\u003eLuxury interiors, gold fixtures, warm colour schemes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMatt Silver\u003c\/td\u003e\n\u003ctd\u003eNatural mill finish aluminium\u003c\/td\u003e\n\u003ctd\u003eModern interiors, light grey LVT, Scandi-style design\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eTechnical Details — Aluminium Composition\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eElement\u003c\/th\u003e\n\u003cth\u003ePercentage\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSilicon (Si)\u003c\/td\u003e\n\u003ctd\u003e0.2–0.6%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIron (Fe)\u003c\/td\u003e\n\u003ctd\u003e0.35%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCopper (Cu)\u003c\/td\u003e\n\u003ctd\u003e0.1%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMagnesium (Mg)\u003c\/td\u003e\n\u003ctd\u003e0.45–0.9%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAluminium (Al)\u003c\/td\u003e\n\u003ctd\u003eBalance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eInstallation Instructions\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eClean the surface\u003c\/strong\u003e — ensure the stair edge is clean, dry and free of dust, grease and old adhesive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMeasure and cut\u003c\/strong\u003e — cut to length using a metal hacksaw or mitre saw if required\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeel the backing\u003c\/strong\u003e — remove the self-adhesive backing strip from the nosing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosition carefully\u003c\/strong\u003e — align the nosing flush with the stair edge, press firmly into place\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApply pressure\u003c\/strong\u003e — run a rubber roller or press firmly along the full length to ensure full adhesion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAllow to cure\u003c\/strong\u003e — avoid heavy foot traffic for 24 hours for full bond strength\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cem\u003eNote: For best adhesion on porous surfaces, apply a surface primer before fixing. On high-traffic commercial stairs, consider supplementing with mechanical fixings for additional security.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eMaintenance\u003c\/h3\u003e\n\u003cp\u003eGenesis NAS aluminium nosings require minimal maintenance. Clean with a damp cloth and mild detergent. Avoid alkaline cleaning agents as these can cause oxidation of the aluminium surface. Any adhesive or grout residue should be removed promptly. Damaged anodised finishes can only be repaired by re-coating.\u003c\/p\u003e\n\n\u003cdiv class=\"trust-badges\"\u003e\n\u003cp\u003e✅ UK Stock — Fast Dispatch | ✅ No Drilling Required | ✅ 5 Colour Options | ✅ Suitable for LVT, Vinyl \u0026amp; Laminate\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Genesis","offers":[{"title":"Oak \/ 0.9m","offer_id":47947288182942,"sku":"NAS-0p9M-OAK","price":21.58,"currency_code":"GBP","in_stock":true},{"title":"Oak \/ 2.7m","offer_id":47947288248478,"sku":"NAS-2p7M-OAK","price":66.22,"currency_code":"GBP","in_stock":true},{"title":"Matt Black \/ 0.9m","offer_id":47947288379550,"sku":"NAS-0p9M-MATTBLACK","price":21.58,"currency_code":"GBP","in_stock":true},{"title":"Matt Black \/ 2.7m","offer_id":47947288445086,"sku":"NAS-2p7M-MATTBLACK","price":66.22,"currency_code":"GBP","in_stock":true},{"title":"Matt Brass \/ 0.9m","offer_id":47947288477854,"sku":"NAS-0p9M-MATTBRASS","price":21.58,"currency_code":"GBP","in_stock":true},{"title":"Matt Brass \/ 2.7m","offer_id":47947288543390,"sku":"NAS-2p7M-MATTBRASS","price":66.22,"currency_code":"GBP","in_stock":true},{"title":"Matt Silver \/ 0.9m","offer_id":47947288576158,"sku":"NAS-0p9M-MATTSILVER","price":21.58,"currency_code":"GBP","in_stock":true},{"title":"Matt Silver \/ 2.7m","offer_id":47947288641694,"sku":"NAS-2p7M-MATTSILVER","price":66.22,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/5274\/2046\/files\/ad4158da1148e8ce6190bc2966faa8de.png?v=1783431716","url":"https:\/\/stairnosingsuk.co.uk\/products\/aluminium-self-adhesive-stair-nosing-30x20mm-nas","provider":"Stair Nosings UK","version":"1.0","type":"link"}