GRP Flat Roofing..
Glass Reinforced Plastic
GRP is a specifically modified high performance waterproofing system, designed to a provide a permanent solution to the problems usually associated with bitumen based coatings. For example cracking and blistering of the surface caused by the effects of sunlight which can result in failure of the roof within a few years
GRP more commonly referred to as "glassfibre" is formed in situ by reinforcing polyester resin, which has been cured or hardened using a peroxide based catalyst with an emulsion bound chop strand mat. Once cured this forms a joint free laminate that will outlast virtually any other traditional roofing material.
GRP Advantages
Glass Reinforced Plastic roofing has many advantages :
- 20 year guarantee
- Cold Applied and Cured
- Maintenance free
- BAA Certified
- Fire Retardant
- Lightweight
GRP roofing is a cold applied system that is ideally suited to both simple and complex structural designs and can be rapidly applied and cured to prevent water ingress giving total protection. The weld free design gives a continuous high performance covering. Available in a range of colours to suit the project, ideal for balconies, walkways, gutters and valleys and any domestic roof. The finish can simulate lead or other traditional finishes.
High performance is achieved as the GRP is made up of a combination of modified polyester base resins, emulsion bound chop strand mat and a finishing coat of pre-pigmented topcoat. When cured GRP is guaranteed to provide performance beyond that of more traditional bitumen or polymer based waterproofing coatings.