Cromar PRO GRP Fibreglass Bandage 100mm x 70m

The Cromar PRO GRP Fibreglass Bandage 100mm x 70m is a versatile reinforcement material designed to strengthen joints, trims, and detailing areas within GRP flat roofing systems. It provides added durability at critical points, helping to ensure a long-lasting, watertight finish.

Ideal for Detailing and Reinforcement

This fibreglass bandage is commonly used to reinforce edges, joints, and trim overlaps where additional strength is required. Its 100mm width makes it easy to apply neatly along roof details, while the generous 70-metre roll offers excellent coverage for larger projects or multiple installations.

Easy to Use with GRP Resin

Designed to be used alongside GRP roofing resin, the bandage wets out easily, allowing the resin to penetrate fully through the fibres. This ensures strong bonding and helps create a smooth, seamless finish that integrates perfectly with the surrounding GRP laminate.

Durable and Reliable Performance

Manufactured from high-quality fibreglass, the bandage adds strength and flexibility to vulnerable areas of the roof. Once laminated and top-coated, it becomes an integral part of the GRP system, providing long-term resistance to cracking and water ingress.

Frequently Asked Questions

What is the Cromar PRO GRP Fibreglass Bandage used for?

It is used to reinforce joints, trims, and detailed areas of a GRP roofing system where extra strength and durability are needed.

How is the fibreglass bandage applied?

The bandage is laid into wet GRP resin and then saturated, allowing it to bond securely before being laminated and top-coated.

Is this bandage suitable for full roof lamination?

No, it is intended for detailing and reinforcement work. For full roof areas, chopped strand matting should be used instead.