The GRP Fibreglass Roll by Resin is a general, multipurpose emulsion-bound, chopped strand mat that’s used in conjunction with the Restec GRP Resins. When applied correctly, it delivers an excellent waterproof barrier that repels water, and alongside that, its visually pleasing finish is resilient to weathering and supports up to 20-30 years lifespan.
The application area in this product is the base surface of the roof. Other areas you would apply this to are overlaps, reinforcing upstands, protrusion and other local reinforcement points that need a pin-hole-free surface.