GRP – or glass reinforced plastic – is made from a mixture of fibre glass and glass polyester resin. It’s a complicated process which involves glass fibres being spun or stitched into a matt.
GRP is the perfect roof choice if you want a flat roof you can stand on without fear of damage, i.e if you are designing a roof terrace or if you need to rest your ladder on your flat roof to clean windows etc. You can even invest in a GRP system that will compliment your current colour scheme. GRP is the perfect system for intricate and detailed valley & vertical surfaces. All our GRP systems come with a 20 year guarantee.