Grp Flat Roof Build Up

It was originally used on boats and water containers but has since been developed and become one of the most widely used materials in the construction industry.

Grp flat roof build up.

The 185 system is always applied to polyroof approved plywood or osb3 boards. Available with a bba approved extra tough anti slip finish for trafficked areas. This video deals with the basic construction of the timber decking c. Grp flat roofing is a great choice for so many reasons and mostly because of its imperviousness to the natural elements.

Once a grp roof system has been bonded to the decking it is impossible to remove it without also removing the surface from the boards. 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. They are constructed with a slight pitch to allow water to run off. They are common on extensions garages and commercial buildings.

As opposed to old built up felt roofing with joins new single ply waterproof membranes are now most commonly used. Flat roofs are typically found on garages extensions dormers and outbuildings and are a cheaper method of roofing typical constructed from timber and covered with a waterproof coating such as bitumen based felt asphalt or epdm. What is a grp flat roof. Ideal for use as part of a warm or cold deck roof design.

Ideal for any new build timber roof applications. Flat roofs are an often lower cost and easier to install alternative to traditional pitched roofs. Grp flat roofing can be applied to virtually any type of roof build up including vertical details such as mansards dormers sloped roof or parapet wall details. 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.

Glass reinforced plastic grp is comprised of polyester resin and chopped strand mat glass fibres which are mixed together to form a laminate. Usually used on roofs involving strip and replace works. Grp glass reinforced polyester better now as fibreglass is composite material made up of resin chop strand matting and a resin top coat.