Grp Flat Roof Build Up

They are constructed with a slight pitch to allow water to run off.

Grp flat roof build up.

This is video 1 of 5 on how to install a grp fibreglass flat roof from start to finish. Grp flat roofing is a great choice for so many reasons and mostly because of its imperviousness to the natural elements. They are common on extensions garages and commercial buildings. Glass reinforced plastic grp is comprised of polyester resin and chopped strand mat glass fibres which are mixed together to form a laminate.

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. Available with a bba approved extra tough anti slip finish for trafficked areas. If you would like to purchase any of the materials we have used please visit https. As opposed to old built up felt roofing with joins new single ply waterproof membranes are now most commonly used.

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. Ideal for use as part of a warm or cold deck roof design. 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. This video deals with the basic construction of the timber decking c.

Usually used on roofs involving strip and replace works. The 185 system is always applied to polyroof approved plywood or osb3 boards. Ideal for any new build timber roof applications. Flat roofs are an often lower cost and easier to install alternative to traditional pitched roofs.

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 glass reinforced polyester better now as fibreglass is composite material made up of resin chop strand matting and a resin top coat. Thank you for watching our grp fibreglass roofing installation video.