Non-Slip Slate Granules for GRP & Liquid Roofing Systems - 25kg Bag.

Create a safe, durable and attractive non-slip finish on GRP fibreglass and liquid applied roofing systems with these Non-Slip Slate Granules. Supplied in a 25kg bag, these decorative slate chippings are designed to improve grip on roof walkways, maintenance access areas and other locations where additional slip resistance is required.

The granules are applied while the GRP or liquid roofing topcoat is still wet. They can either be broadcast over the wet coating to create a decorative textured finish, with any excess brushed away once cured, or rolled into the wet topcoat so the granules become encapsulated within the coating, creating a durable non-slip walkway.

Ideal for both new roofing projects and refurbishment work, these slate granules are suitable for use with most GRP fibreglass roofing systems and liquid waterproofing coatings.

Key Features

• Suitable for GRP fibreglass and liquid roofing systems.
• Creates a durable non-slip surface.
• Ideal for roof walkways and maintenance access areas.
• Can be sprinkled onto wet topcoat for a decorative finish.
• Can be rolled into the coating for a fully encapsulated anti-slip surface.
• Natural slate granules for a professional appearance.
• Easy to apply.
• Supplied in a 25kg bag.

Coverage

Approximate coverage: 1m² per kg.

25kg bag covers approximately 25m², depending on the application method and desired finish.

Typical Applications

• GRP fibreglass flat roofs.
• Liquid waterproofing systems.
• Roof access walkways.
• Maintenance routes.
• Balconies and terraces requiring additional slip resistance.

Application

Apply the slate granules while the roofing topcoat is still wet. Either broadcast evenly over the surface and remove any excess once the coating has cured, or gently roll the granules into the wet coating to encapsulate them and provide a long-lasting anti-slip finish. Always follow the application instructions for your chosen roofing system.