IDP-0102S STAIR NOSING PROFILE [ALUMINIUM] [WITH BLACK RUBBER] [POLISH SILVER] - 30503
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Precision-Engineered Step Protection for Staircases That Demand More
The IDP-0102S Aluminium Stair Nosing Profile is a premium-grade stair edge protection trim engineered for both residential and commercial staircases. Crafted from extruded aluminium with a polished silver finish and integrated black rubber anti-slip insert, this 2.5-metre profile delivers superior step edge protection, enhanced traction, and a clean modern aesthetic that withstands the rigors of heavy daily foot traffic.
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- Premium Extruded Aluminium Body (18 × 41 mm cross-section): The IDP-0102S is manufactured from high-grade extruded aluminium, delivering an exceptionally rigid profile that maintains its shape under continuous mechanical stress. The 18 mm height and 41 mm width provide full coverage of the stair nosing zone, protecting both the vertical riser face and the horizontal tread edge simultaneously.
- Integrated Black Rubber Anti-Slip Tread: The inlaid black rubber strip runs the full 2,500 mm length of the profile, providing consistent grip across every millimetre of the step edge. The ribbed surface texture increases friction between footwear and the step, significantly reducing the risk of slipping — critical in wet, dusty, or high-traffic environments.
- Full 2.5-Metre Length for Versatile Stair Coverage: Each unit spans 2,500 mm, making it suitable for wide commercial staircases, double-width residential steps, or projects where minimal joining is desired. The profile can be cut cleanly on-site to suit custom stair widths, ensuring a precise, seamless fit without wastage.
- Polished Silver Finish for Contemporary Aesthetics: The polished silver anodised surface is resistant to tarnishing, oxidation, and surface abrasion. It complements modern tile, marble, concrete, and engineered stone stair finishes, providing a professional, high-end appearance that elevates the visual quality of any staircase — residential or commercial.
- Pre-Punched Fixing Slots for Rapid, Secure Installation: The profile features factory-punched, evenly spaced fixing slots along its base, enabling fast and accurate mechanical fixing with standard floor screws. The slot design allows for minor positional adjustments during installation before final tightening, ensuring a perfectly straight, level fit. Compatible with both screw-down and construction adhesive installation methods.
- Lightweight at 0.262 kg per Unit: Despite its robust aluminium construction, the IDP-0102S weighs just 262 grams per 2.5 m length, making on-site handling, cutting, and positioning straightforward for installers. The low weight does not compromise structural integrity — it reflects the efficiency of the extruded aluminium manufacturing process.
Each purchase includes one IDP-0102S Stair Nosing Profile measuring 2,500 mm in length. This product is supplied as a standalone architectural trim profile; fixing screws and adhesive are sold separately and should be selected based on your substrate material.
General Purchase & Comparison Queries
What is a stair nosing profile and why do I need one?
A stair nosing profile is a protective trim strip installed along the front edge of each stair tread. The IDP-0102S serves two critical functions: it physically protects the most vulnerable part of your staircase — the step edge — from chipping, cracking, and wear caused by continuous foot traffic, and it enhances safety by making the step boundary clearly visible and providing a non-slip rubber surface for confident footing. Without a nosing profile, bare step edges degrade rapidly and become a trip hazard.
Why choose aluminium over plastic or stainless steel stair nosing?
Aluminium strikes the optimal balance between durability, weight, and corrosion resistance. Compared to plastic nosing, aluminium is significantly more rigid and does not crack, warp, or discolour under UV exposure or heavy loads. Compared to stainless steel, aluminium is considerably lighter at just 262 g per 2.5 m strip, easier to cut on-site, and more cost-effective — while still offering excellent structural strength. The polished silver finish of the IDP-0102S also provides a premium aesthetic comparable to steel at a more practical price point.
How many pieces do I need for my staircase?
Each IDP-0102S unit is 2,500 mm (2.5 metres) long. To calculate the quantity required, measure the width of each stair tread and divide the profile length accordingly. For a standard staircase with treads up to 1,200 mm wide, a single 2.5 m profile can cover two steps when cut in half. For wider commercial staircases, you may need one profile per step. We recommend ordering a small overage of 10–15% to account for on-site cutting and any adjustment trims.
Product-Specific and Usage Queries
What are the exact dimensions and weight of the IDP-0102S?
The IDP-0102S has a cross-sectional profile of 18 mm (height) × 41 mm (width) and a total length of 2,500 mm (2.5 metres). The net weight per unit is 0.262 kg (262 grams). The profile is manufactured from extruded aluminium with a polished silver surface finish and features an integrated black rubber anti-slip insert running the full length of the tread face.
How is the IDP-0102S installed — screws or adhesive?
The IDP-0102S supports both installation methods. The profile features pre-punched fixing slots evenly spaced along its base, designed for mechanical fixing with standard floor screws directly into the stair substrate. Alternatively, it can be bonded using a heavy-duty construction adhesive suitable for metal-to-tile or metal-to-concrete applications. For high-traffic commercial installations, screw-fixing is recommended for maximum long-term security. Fixing hardware and adhesive are not included and should be selected based on your substrate type.
Is this profile suitable for outdoor staircases?
The IDP-0102S is manufactured from extruded aluminium, which is inherently corrosion-resistant and does not rust — making it suitable for covered outdoor environments such as sheltered entrance steps, balcony stairs, and car park stairwells. However, for fully exposed outdoor applications subject to standing water or coastal salt air, we recommend verifying the surface treatment specification or considering an anodised or powder-coated variant for maximum longevity. The black rubber anti-slip insert is also UV-stabilised for extended outdoor service life.
Problem/Solution-Oriented Queries
My stair edges are already chipped or damaged — can this profile cover the damage?
Yes. The IDP-0102S is specifically designed to cover and encapsulate damaged stair nosings. The 41 mm wide base and 18 mm height profile provides sufficient coverage to conceal minor chipping, cracking, and surface wear on the front edge of tiled, concrete, or stone steps. Once installed, the profile structurally reinforces the step edge and prevents further deterioration. For heavily damaged or structurally compromised steps, surface preparation or minor repair with a suitable filler is recommended before fitting the nosing.
Will the rubber insert stay in place over time, or will it peel off?
The black rubber anti-slip insert on the IDP-0102S is mechanically integrated into the aluminium extrusion channel — it is not surface-glued. This means it is retained by the profile geometry itself rather than relying on adhesive bonding, ensuring it remains securely in place even under sustained heavy foot traffic, cleaning, and temperature cycling. Unlike adhesive-backed rubber strips that lift at the edges over time, the inlaid design of the IDP-0102S rubber tread provides long-term retention without delamination.
Can I cut the profile to a custom length on-site?
Yes. The IDP-0102S can be cut to any required length on-site using a standard metal-cutting mitre saw, angle grinder with a metal disc, or a fine-tooth hacksaw. Aluminium cuts cleanly and does not require specialist tooling. After cutting, lightly deburr the cut edge with a metal file or fine sandpaper to remove any sharp edges before installation. The 2,500 mm standard length provides ample material for most stair widths with minimal waste when planned carefully.
IDP-0102S Stair Nosing Profile (1 Pcs)