UK Flat Roofing





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GRP Roofing Products

Get your high-quality GRP roofing products from UK Flat Roofing today.

UK Flat Roofing delivers all the fibreglass roofing supplies required to complete your roofing project, with a supply of GRP roofing materials such as resin and accelerators specific for GRP roofing. If you are looking for high-quality, affordable roofing supplies, check out our bespoke range of GRP roofing products below.


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What is GRP Roofing?

GRP roofing (also known as Glass Reinforced Plastic or fibreglass roofing) is a flexible roofing resin with fibreglass strands used to reinforce the product. This method of roofing is very popular amongst roofers for its seamless finish and various benefits among other types of roofing systems.

Our GRP Roofing Systems

We currently provide several GRP flat roofing systems that are high quality and easy for roofers to use.

Our systems available include PRO GRP, GRP1010, CRS, ResiRoof and RES-TEC Fleixtec 2020. These systems deliver benefits that individually suit homeowners or builders.


PRO GRP is a cold applied system ideal for roofs with complex detailing. It is very durable and impact-resistant so it can be used in applications where foot traffic is common. Non-slip walkways can also be incorporated.

RES-TEC - GRP1010 & Flexitec 2020

One of our RES-TEC systems is the Flexitec 2020, a flexible and seamless GRP system that combines the durability of fibreglass systems with the versatility of overlay systems. It can be applied to almost any roof surface.

We also carry the RES-TEC 1010 GRP system which is ideal for fresh installations .

CRS and RESI Roof

We also offer CRS Fibreglass Roof Kits a which designed to outlast many other flat roofing membranes. With up to 10 to 15 year material guarantee, kits that cover 5 - 100 sq. m and everything in one product (add trims only), these selections will be valuable for roofers and builders.

Our selection of RESI Roof Fibreglass Roof Kits are bundled together to deliver the correct materials to roofers and builders in the UK. With kits designed to outlast other flat roofing membranes (with a 20 year material guarantee), 10 to 100sq. M kits and high-quality materials, these kits will be suitable for your roof


&Glass-reinforced plastic is typically used in a variety of applications, mainly used for construction purposes such as roofing and walkways.

GRP can also be used in a variety of other ways and most likely you might have heard of GRP being used in boat building or car body repairs. ;

GRP products are the materials used in the installation of a GRP roof. The essential materials to complete a project include resin, matting, topcoat and catalyst. There are also accessories available such as GRP Trims which are great for a professional finish and slate grit for grip for walkways.

Resin is a thick liquid that can be used when hardened with additional material (such as a hardener),whereas fibreglass is a woven cloth that resin soaks into.

Both products are used together in order to create the main part of a GRP Roof.