Watco Firm-Step GRP Edge

Watco FirmStep GRP Edge is a heavy-duty anti-slip stair nosing designed to improve safety on steps in industrial, commercial and public environments.

Manufactured from durable glass reinforced plastic (GRP) with an aggressive anti-slip surface, FirmStep provides outstanding grip underfoot — even in wet or high-traffic conditions. It’s ideal for upgrading worn or slippery step edges without replacing the entire stair structure.

Suitable for internal and external use, it can be fitted to concrete, metal, timber or stone steps, making it a practical safety solution for warehouses, factories, schools, public buildings and outdoor access areas.

Available in a range of colours, widths and grades, including coarse finishes for maximum slip resistance.

Surface Preparation

• Ensure the step surface is clean, dry and structurally sound.

• Remove loose paint, dirt, grease or debris before installation.

• For best adhesion, lightly abrade smooth surfaces.

• Mark and drill fixing holes where mechanical fixing is required.

FirmStep can be bonded using a suitable adhesive and/or mechanically fixed depending on substrate and traffic levels.

Technical Data

(Refer to Watco technical data for specific load ratings and installation guidance.)

Directions for Use

1. Measure and cut to required length if necessary.

2. Prepare the substrate to ensure good adhesion.

3. Apply a suitable adhesive to the underside of the profile.

4. Position firmly onto the step edge.

5. Secure using mechanical fixings where required.

6. Allow adhesive to cure before subjecting to foot traffic.

Data Sheets

Watco Firm-Step GRP Edge - TDS