Trade Line GRP Kits 450G

Trade Line GRP Roofing Kits – Low-Cost Fibreglass Roofing for DIY Projects

Our Trade Line GRP Roofing Kits offer a low-cost, easy-to-use solution for fibreglass flat roofing – perfect for DIY homeowners and self-builders. These kits provide a durable, seamless, and fully waterproof finish ideal for garages, sheds, extensions, and other flat roof areas.

Each kit includes resin, topcoat, fibreglass matting, and catalyst, pre-measured for full coverage and reliable results. Designed for straightforward application with no specialist tools or heat required, these GRP kits are ideal for anyone looking to take on a DIY roofing project with confidence.

✔ Low-cost GRP kits for DIY use
✔ Weatherproof, fire-retardant & impact-resistant
✔ Ideal for flat roofs, garages, outbuildings & more
✔ Easy, flame-free installation – no experience needed
✔ Available in a range of sizes with fast UK delivery

Trusted by thousands of UK DIYers, our Trade Line GRP Roofing Kits make fibreglass roofing simple, affordable, and long-lasting. Order online today or contact us for help choosing the right kit for your project.