Cromar PRO GRP Top Coat for a GRP (Glass Reinforced Polyester/Glass-Fibre) roof system.
Brush or roller applied in 1-2 coats, like the membrane, is cold applied and fully bonds to the roof membrane to form one complete system. As a purely aesthetic product, it is not recommended to use as a stand-alone waterproofing product.
Application: 3-4m2 per liter applied in 1-2 coats.
Curing time several hours per layer depending on atmospheric conditions.
Coverage: 6m2 per kg.
Benefits of a GRP System:
Cold applied and cured.
Easy to form around complex situations.
Very durable and resists heavy foot traffic.
Non-slip walkways can be incorporated.
Virtually Maintenance free for very long periods of time.
Impact Resistant due to its ultra hard finish.
Highly economical solution.