{"product_id":"anti-slip-stair-nosing-57x55mm-aluminium-indoor-outdoor","title":"Aluminium Anti Slip Stair Nosing 57x55mm DDA Compliant","description":"\u003cp\u003eThis aluminium anti slip stair nosing is designed to provide a clearly defined, slip-resistant edge to step treads, improving safety on stairways in commercial, public and residential buildings. With a robust 57mm tread and 55mm riser, it offers generous coverage to protect both the step edge and floor finish from wear and damage.\u003c\/p\u003e\n\u003cp\u003eFully compliant with DDA guidelines when correctly specified and installed, this profile helps to create a visually contrasting, tactile stair edge for partially sighted users. Available in a choice of white, black, dolphin grey or yellow treadsafe inserts and a range of lengths from 1.0m to 3.22m, it is suitable for new installations and refurbishments alike.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDurable aluminium stair nosing with 57mm tread and 55mm riser for robust step edge protection.\u003c\/li\u003e\n  \u003cli\u003eDDA compliant design when used with a suitably contrasting treadsafe insert and adjacent floor finish.\u003c\/li\u003e\n  \u003cli\u003eSlip-resistant treadsafe insert in four colours: white, black, dolphin grey and yellow for visual contrast.\u003c\/li\u003e\n  \u003cli\u003eSupplied in a wide choice of lengths: 1.0m, 1.5m, 2.0m, 2.46m, 2.77m and 3.22m to minimise on-site waste.\u003c\/li\u003e\n  \u003cli\u003eSuitable for use with most floor finishes, including vinyl, lino, laminate, carpet tiles and hard flooring.\u003c\/li\u003e\n  \u003cli\u003ePre-drilled countersunk fixing channel for secure mechanical fixing to timber, concrete or metal staircases.\u003c\/li\u003e\n  \u003cli\u003eLow-maintenance surface that is easy to clean and maintain in high-traffic environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features and Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eImproves stair safety by providing a defined, slip-resistant leading edge to each step, reducing the risk of trips and falls.\u003c\/li\u003e\n  \u003cli\u003eAssists with compliance to accessibility and equality guidance through clear colour contrast and tactile underfoot feedback.\u003c\/li\u003e\n  \u003cli\u003eExtends the life of stair coverings by shielding vulnerable edges from impact, scuffing and delamination.\u003c\/li\u003e\n  \u003cli\u003eFlexible length options make it simple to match profile size to stair width, helping to reduce cutting time and waste.\u003c\/li\u003e\n  \u003cli\u003eAluminium construction offers long-term durability in busy areas such as schools, offices, healthcare and retail spaces.\u003c\/li\u003e\n  \u003cli\u003eNeat, professional finish upgrades the appearance of new and refurbished staircases.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSpecification\u003c\/th\u003e\n      \u003cth\u003eDetail\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eProfile dimensions\u003c\/td\u003e\n      \u003ctd\u003e57mm tread x 55mm riser (approx.)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMaterial\u003c\/td\u003e\n      \u003ctd\u003eExtruded aluminium profile with slip-resistant treadsafe insert\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eInsert colour options\u003c\/td\u003e\n      \u003ctd\u003eWhite treadsafe, black treadsafe, dolphin grey treadsafe, yellow treadsafe\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eAvailable lengths\u003c\/td\u003e\n      \u003ctd\u003e1.0m, 1.5m, 2.0m, 2.46m, 2.77m, 3.22m\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCompliance\u003c\/td\u003e\n      \u003ctd\u003eDDA compliant when installed to provide adequate luminance contrast with adjacent floor finish\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTypical fixing method\u003c\/td\u003e\n      \u003ctd\u003eMechanical fixing with countersunk screws (adhesive may be used as supplementary support as required)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eApplications and Ideal Uses\u003c\/h3\u003e\n\u003cp\u003eThis aluminium anti slip stair nosing is suitable for most internal staircases where improved safety, durability and visual contrast are required.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCommercial offices, educational buildings and public sector stairwells.\u003c\/li\u003e\n  \u003cli\u003eRetail environments, shopping centres and leisure facilities.\u003c\/li\u003e\n  \u003cli\u003eHealthcare settings, clinics and care homes requiring enhanced accessibility.\u003c\/li\u003e\n  \u003cli\u003eApartment blocks, shared entrances and communal staircases.\u003c\/li\u003e\n  \u003cli\u003eRefurbishment projects upgrading existing stairs to a safer, more hard-wearing finish.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cstyle\u003e\n.sn-faq{border:1px solid #dde2e8;border-radius:8px;overflow:hidden;margin:28px 0;font-family:inherit}\n.sn-faq-item{border-bottom:1px solid #dde2e8}\n.sn-faq-item:last-child{border-bottom:none}\n.sn-faq-q{display:block;width:100%;text-align:left;background:#f6f8fa;border:none;padding:15px 48px 15px 18px;font-size:15px;font-weight:600;cursor:pointer;position:relative;color:#1a1a1a;line-height:1.4;transition:background 0.2s}\n.sn-faq-q::after{content:'+';position:absolute;right:18px;top:50%;transform:translateY(-50%);font-size:18px;font-weight:400;color:#555;transition:transform 0.25s,content 0.25s}\n.sn-faq-q.open{background:#eef2f7}\n.sn-faq-q.open::after{content:'−'}\n.sn-faq-q:hover{background:#eef2f7}\n.sn-faq-inner{padding:14px 18px 16px;font-size:14px;color:#444;line-height:1.65}\n\u003c\/style\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cdiv class=\"sn-faq\"\u003e\n\u003cdiv class=\"sn-faq-item\"\u003e\n  \u003cbutton class=\"sn-faq-q\" onclick=\"var a=this.nextElementSibling,o=this.classList.contains('open');this.classList.toggle('open',!o);a.style.maxHeight=o?'0':a.scrollHeight+'px';\" aria-expanded=\"false\"\u003eHow is this stair nosing installed?\u003c\/button\u003e\n  \u003cdiv class=\"sn-faq-a\" style=\"max-height:0;overflow:hidden;transition:max-height 0.3s ease;\"\u003e\u003cdiv class=\"sn-faq-inner\"\u003eThe stair nosing features a pre-drilled, countersunk fixing channel, allowing for secure mechanical fixing. It can be securely attached to timber, concrete, or metal staircases.\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sn-faq-item\"\u003e\n  \u003cbutton class=\"sn-faq-q\" onclick=\"var a=this.nextElementSibling,o=this.classList.contains('open');this.classList.toggle('open',!o);a.style.maxHeight=o?'0':a.scrollHeight+'px';\" aria-expanded=\"false\"\u003eWhat types of floor finishes are compatible with this stair nosing?\u003c\/button\u003e\n  \u003cdiv class=\"sn-faq-a\" style=\"max-height:0;overflow:hidden;transition:max-height 0.3s ease;\"\u003e\u003cdiv class=\"sn-faq-inner\"\u003eThis stair nosing is suitable for use with a wide range of floor finishes. These include vinyl, lino, laminate, carpet tiles, and various hard flooring options.\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sn-faq-item\"\u003e\n  \u003cbutton class=\"sn-faq-q\" onclick=\"var a=this.nextElementSibling,o=this.classList.contains('open');this.classList.toggle('open',!o);a.style.maxHeight=o?'0':a.scrollHeight+'px';\" aria-expanded=\"false\"\u003eWhat lengths are available, and can the nosing be cut to size?\u003c\/button\u003e\n  \u003cdiv class=\"sn-faq-a\" style=\"max-height:0;overflow:hidden;transition:max-height 0.3s ease;\"\u003e\u003cdiv class=\"sn-faq-inner\"\u003eThe nosing is supplied in various lengths from 1.0m up to 3.22m to minimise on-site waste. While available in set lengths, it can be cut on-site to achieve a precise fit for your specific staircase dimensions.\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sn-faq-item\"\u003e\n  \u003cbutton class=\"sn-faq-q\" onclick=\"var a=this.nextElementSibling,o=this.classList.contains('open');this.classList.toggle('open',!o);a.style.maxHeight=o?'0':a.scrollHeight+'px';\" aria-expanded=\"false\"\u003eWhat colours are available for the treadsafe insert, and how does this relate to DDA compliance?\u003c\/button\u003e\n  \u003cdiv class=\"sn-faq-a\" style=\"max-height:0;overflow:hidden;transition:max-height 0.3s ease;\"\u003e\u003cdiv class=\"sn-faq-inner\"\u003eThe treadsafe insert is available in white, black, dolphin grey, or yellow. Choosing a suitably contrasting insert colour against the adjacent floor finish is crucial for achieving DDA compliance, aiding partially sighted users.\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sn-faq-item\"\u003e\n  \u003cbutton class=\"sn-faq-q\" onclick=\"var a=this.nextElementSibling,o=this.classList.contains('open');this.classList.toggle('open',!o);a.style.maxHeight=o?'0':a.scrollHeight+'px';\" aria-expanded=\"false\"\u003eIs this stair nosing suitable for outdoor use, and what standards does it meet?\u003c\/button\u003e\n  \u003cdiv class=\"sn-faq-a\" style=\"max-height:0;overflow:hidden;transition:max-height 0.3s ease;\"\u003e\u003cdiv class=\"sn-faq-inner\"\u003eThis durable aluminium nosing is primarily designed for robust performance in high-traffic indoor environments. It is fully compliant with DDA guidelines when correctly specified and installed with a contrasting insert and adjacent floor finish.\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"How is this stair nosing installed?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"The stair nosing features a pre-drilled, countersunk fixing channel, allowing for secure mechanical fixing. It can be securely attached to timber, concrete, or metal staircases.\"}},{\"@type\":\"Question\",\"name\":\"What types of floor finishes are compatible with this stair nosing?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"This stair nosing is suitable for use with a wide range of floor finishes. 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