GRP roofing Kits 450G

450g/m² Premium GRP Roofing Kit – Our Most Popular DIY Fibreglass Roof System

Our 450g/m² Premium GRP Roofing Kit is the top choice for DIYers seeking a high-quality, durable, and low-cost fibreglass roofing solution. Designed to deliver a strong, seamless, and waterproof finish, this kit is perfect for garages, sheds, extensions, and other flat roof projects.

Featuring premium 450g/m² fibreglass matting, it offers exceptional strength and flexibility, making it ideal for both first-time installers and experienced DIYers. The kit includes resin, topcoat, catalyst, and fibreglass matting — everything you need for a professional-grade finish at home.

✔ Premium 450g/m² fibreglass matting for superior durability
✔ Fully waterproof, UV-resistant, and fire-retardant
✔ Easy, flame-free installation with clear instructions
✔ Ideal for flat roofs, garages, porches, sheds, and more
✔ Fast UK delivery and trusted by thousands of DIY customers

Upgrade your roofing project with our premium 450g/m² GRP kit, combining quality and ease for lasting protection. Order online today and experience the difference.