Sika SikaBond SBR+ - 5L 
OB41 Silicone Lubricant Spray 400ml 
ALM Code 4 Milled Lead - 760mm x 6m 
Timco 8 Spanner Set 
EVO-STIK Stick Like Sh*t - White 290ml 
Restec GRPROOF 1010 Base Coat Resin - 20kg 
Evo-Stik Roof & Gutter Sealant - Black 290ml 
ALM Code 5 Milled Lead - 1600mm x 3m 
Timloc Standard Roof Tile Vent Adaptor 
10 x Permavent Black Breather Membrane – 1m x 50m 
Soudal Parquet & Timber Sealant - Dark Grey 290ml 
ALM Lead Expansion Joint - Code 5 - 400mm x 3m 
Soudal Insulating Foam Genius Gun 750ml - Champagne 
ALM Code 7 Milled Lead - 210mm x 3m 
42 x ERidge Dry Fix Ridge System Black – 6m Kit 
Soudaseal Mirror Light Grey, 290ml 
Ronseal Trade 10Yr Woodstain Satin Walnut 750ml Brown 
YBS SuperQuilt Lite Multi-Layer Quilted Foil Insulation, 1.5m x 10m 
Code 6 Cast Lead - 914mm x 6m 
Hambleside Danelaw TV15/1 Flush Fitting Tile Vent - Terracotta (Box of 5) 
Lead Roofing Wood Core Roll (50mm x 2.4m) 
Klober Regent Tile Vent KG6084, Dark Brown 
Everbuild Forever Clear Silicone Sealant – 295ml 
Hambleside Danelaw TV15/1 Flush Fitting Tile Vent - Brown (Box of 5) 
Soudal Orange Skeleton Gun - Up to 310ml 
Soudafoam Gap Filler Gun Grade – 750ml 
Bond It B1 Fire Resistant PU Aerosol Expanding Foam - Pink 750ml 
Bond It Trowel Mastic - Black 1L 
Thompson's Emergency Instant Repair Aerosol - Black 450ml Fibreglass Flat Roofing
Best Sellers
-
ALM Code 6 Milled Lead Flashing – 180mm x 3m
£45.31 Incl VAT £37.76 Excl VAT Add to basket -
Bond It Stain Block – 400ml Off White
£6.99 Incl VAT £5.83 Excl VAT Add to basket -
Code 7 Cast Lead – 1000mm x 6m
£611.18 Incl VAT £509.32 Excl VAT Add to basket -
Soudal Trade Roof & Insulation Expanding Foam Genius – 600ml (Box of 12)
£51.00 Incl VAT £42.50 Excl VAT Add to basket -
Bond It Rain-Mate All Weather Sealant – Black EU3
£6.99 Incl VAT £5.83 Excl VAT Add to basket -
Axgard 8mm Solid Polycarbonate Sheet, Clear
From: £40.66 Incl VAT £33.88 Excl VAT Select options This product has multiple variants. The options may be chosen on the product page
Fibreglass Flat Roofing
Fibreglass is a versatile material made of plastic and glass fibres. It’s a popular choice for flat roofing because of its waterproof nature, supreme durability and ease of adjusting to a specific roof. Fibreglass isn’t a cheap temporary measure – it’s an investment in a roof that can last for decades with proper maintenance.
How is a fibreglass roof installed?
Fibreglass is installed in a three-layer manner, starting with a coat of resin, then a layer of GRP matting, then a top coat resin.
What is the purpose of the initial coat of resin?
The initial coat of resin is applied to the surface that the fibreglass will be installed on – ideally, timber decking. It is done to create a solid, totally smooth surface for the fibreglass matting to be placed on.
What is the purpose of the GRP matting? What is GRP?
GRP is just another name for a specific kind of fibreglass often used in a roofing context: glass-reinforced polyester. This is what the matting that forms the middle layer of a fibreglass roof is made out of. The GRP matting forms the main bulk of the fibreglass installation. After the matting is put in the top coat is applied.
What is the purpose of the top coat resin?
The topcoat forms the final, protective layer. It can be pigmented in order to achieve a specific colour – it will be what people see when they see the roof after all.
