Anti-slip stair tread, grit: EXTRA coarse, yellow/black, 450x230x25mm

Step Cover is an anti-slip stair tread with a slip resistance rating of R13 (DIN 51130) – the highest possible level. Aluminum oxide grit provides superior grip even in demanding conditions, and the edge profile covers exactly where most slip accidents occur.

Can be installed by anyone, in any weather condition, and can be retrofitted onto existing stairs regardless of the surface. Available in two grit types: Coarse (mesh 24, profile height 4.4 mm) for industrial and commercial use, and Extra Coarse (mesh 12, profile height 6.5 mm) for offshore and heavy industry.

Approved according to ASTM E648, ASTM E662, ASTM E84, and NFPA 258. TÜV Rheinland certified. Withstands thermal shock from -40 °C to +65 °C with no signs of cracking or deformation after 20 cycles.

Specifications:

• Slip resistance: R13 (DIN 51130) – very high
• Grit: Aluminum oxide, mesh 12 (extra coarse) or mesh 24 (coarse)
• Lengths: 450–3000 mm (11 sizes) or custom-made
• Widths: 150 / 230 / 300 mm
• Wear resistance: 0.33 mm wear after 30,000 cycles at 180 kg load
• Melting point: > 400 °C | Ignition point: 480 °C
• Color: Safety Yellow nosing / black grit (or optional color combination)
• Can be printed with logo, signage, or safety information

Applications: Offshore platforms, vessels, industry, helidecks, gangways, and access routes with requirements for documented anti-slip protection.