Grp Flat Roof Construction Details

Grp flat roof construction details new build roof with standard 15 to 20 year guarantee first we would need to install 18mm osb board to the roof rafters overboard if applicable to the current roof surface.

Grp flat roof construction details. Grp fibreglass has become one of the most popular forms of flat roofing systems because it is not only a strong material but doesn t add too much extra weight to the structure. Grp flat roofs begin with a layer of catalysed resin being applied to good quality completely dry roof decking ideally osb3 wood. Glass reinforced plastic grp is comprised of polyester resin and chopped strand mat glass fibres which are mixed together to form a laminate. We also supply the complete range of pre formed trims and corners.

The tough and hard wearing nature of grp roofing should last for 30 years which explains why it has become one of the most popular roofing options over the last few years. When most people talk about a fibreglass flat roof what they are really talking about is grp flat roofing. Next all trims and flashings will need to be installed. Topseal direct lay the topseal direct lay system is a ground breaking liquid applied grp roofing system for new build and refurbishment flat roofing projects.

The roof is finished with pre formed grp edge trims and a coat of pigmented topcoat. Our grp flat roofing systems combine a number of materials including osb3 board decking topseal resin fibreglass matting topseal durable topcoat and topseal fibreglass preformed trims to create a roof that s not only tough and impact resistant but also attractive and pleasing to the eye. Grp is a term that stands for glass reinforced plastic. The single ply grp laminate can be installed to any size and is the best option for a flat roof with lots of detail.

In general grp flat roofing involves a single ply laminate applied to a good quality deck. Grp glass reinforced plastic is a fantastic material for waterproofing keeping the weather outside and protecting the contents of your home in the process. Grp fibreglass flat roofing is the proven solution to problems associated with flat roofs.