Topseal ‘GRP’ Flat Roof Waterproofing and Glass Fibre Roofing Installation Examples

The 'Topseal GRP' system provides a complete solution to flat roofing problems. 'GRP' stands for Glass Reinforced Polyester, these being the main components of the system. All complete 'Topseal' installations carry a 20 year guarantee, with a life expectancy well in excess of this. As the manufacturers say, 'Topseal Glassfibre roofs last the life of the property', an ambitious claim quantified by years of technical research & development. The system also carries a full 'BBA' certificate for added peace of mind.

Verandah with 'non-slip' finish

Using liquid resins allows complicated shapes and details to be moulded and permanently sealed. These are traditionally problematic areas with some other systems.

Leaking felted roof with rotted decking before

Leaking felted roof after being re-roofed with Topseal 'GRP'

Dark grey finish, formed to completely encapsulate central parapet wall, and giving a totally monolithic covering.

GRP reinforcing section used under tiles strengthen junction with flat roof.