Product Description

Cromar Pro25 GRP Fire Retardant Topcoat – 20kg (Dark Grey)

Designed for use with Cromar ProGRP roofing systems, Cromar Pro25 Fire Retardant Topcoat delivers a robust, professional finish to your GRP flat roofing project. Specially formulated as the final layer in the ProGRP (Glass Reinforced Polyester) system, this topcoat provides outstanding UV protection, long-term weather resistance, and certified fire retardancy – all in a sleek, modern finish.

Key Features:

• Fire Retardant Formulation: Certified for enhanced safety to meet modern building regulations.
• Weatherproof & UV Resistant: Protects the GRP system from the elements and harmful UV exposure.
• Dark Grey Finish: Attractive and professional surface with long-lasting colour retention.
• Seamless & Durable: Forms a watertight, non-porous layer that resists cracking, chalking, and aging.
• Easy Application: Cold-applied system – no heating or special equipment needed.

Coverage: Approx. 44m² (depending on surface conditions)

Application & Use: Use as the final coat over cured GRP laminate (requires catalyst – sold separately). Please see the installation guide for further advice.