12
£1,037.29
  • × This image displays the front of the product which is a Soudal Trade Roof & Insulation Foam Genius - 600mlSoudal Trade Roof & Insulation Foam Genius - 600ml 1 × £8.99
  • × Bond It Frame-Mate Door & Window Sealant - Brown EU3Bond It Frame-Mate Door & Window Sealant - Brown EU3 1 × £5.99
  • × Resiblock Indian Sandstone Sealer Invisible - 5 LitreResiblock Indian Sandstone Sealer Invisible - 5 Litre 1 × £99.99
  • × Code 3 Cast Lead - 450mm x 6mCode 3 Cast Lead - 450mm x 6m 1 × £114.24
  • × Ronseal Crystal Clear Outdoor Varnish - Matt 750mlRonseal Crystal Clear Outdoor Varnish - Matt 750ml 1 × £20.99
  • × Freeflow 112mm Gutter Internal Stop End - BlackFreeflow 112mm Gutter Internal Stop End - Black 1 × £4.99
  • × This image displays the front of the product which is a Ronseal Expanding Foam Filler - 500mlRonseal Expanding Foam Filler - 500ml 1 × £10.99
  • × Code 7 Cast Lead - 180mm x 6mCode 7 Cast Lead - 180mm x 6m 1 × £111.38
  • × This product displays the front of the product which is a Soudal Fix ALL High Tack – White 290ml (Box of 12)Soudal Fix ALL High Tack – White 290ml (Box of 12) 1 × £69.60
  • × Code 5 Cast Lead – 650mm x 6mCode 5 Cast Lead – 650mm x 6m 1 × £282.74
  • × Code 7 Cast Lead - 300mm x 3mCode 7 Cast Lead - 300mm x 3m 1 × £91.39
  • × This image displays the front of the product which is a Klober Thin Line Vent - Slate Grey KG9855-3-0429 (Box of 10).Klober Thin Line Vent - Slate Grey KG9855-3-0429 (Box of 10) 1 × £215.99

Subtotal: £1,037.29

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12
£1,037.29
  • × This image displays the front of the product which is a Soudal Trade Roof & Insulation Foam Genius - 600mlSoudal Trade Roof & Insulation Foam Genius - 600ml 1 × £8.99
  • × Bond It Frame-Mate Door & Window Sealant - Brown EU3Bond It Frame-Mate Door & Window Sealant - Brown EU3 1 × £5.99
  • × Resiblock Indian Sandstone Sealer Invisible - 5 LitreResiblock Indian Sandstone Sealer Invisible - 5 Litre 1 × £99.99
  • × Code 3 Cast Lead - 450mm x 6mCode 3 Cast Lead - 450mm x 6m 1 × £114.24
  • × Ronseal Crystal Clear Outdoor Varnish - Matt 750mlRonseal Crystal Clear Outdoor Varnish - Matt 750ml 1 × £20.99
  • × Freeflow 112mm Gutter Internal Stop End - BlackFreeflow 112mm Gutter Internal Stop End - Black 1 × £4.99
  • × This image displays the front of the product which is a Ronseal Expanding Foam Filler - 500mlRonseal Expanding Foam Filler - 500ml 1 × £10.99
  • × Code 7 Cast Lead - 180mm x 6mCode 7 Cast Lead - 180mm x 6m 1 × £111.38
  • × This product displays the front of the product which is a Soudal Fix ALL High Tack – White 290ml (Box of 12)Soudal Fix ALL High Tack – White 290ml (Box of 12) 1 × £69.60
  • × Code 5 Cast Lead – 650mm x 6mCode 5 Cast Lead – 650mm x 6m 1 × £282.74
  • × Code 7 Cast Lead - 300mm x 3mCode 7 Cast Lead - 300mm x 3m 1 × £91.39
  • × This image displays the front of the product which is a Klober Thin Line Vent - Slate Grey KG9855-3-0429 (Box of 10).Klober Thin Line Vent - Slate Grey KG9855-3-0429 (Box of 10) 1 × £215.99

Subtotal: £1,037.29

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12 x Cromar Vent 3 Pro Breathable Membrane 1m x 50m

Home Shop Roofing Felt Breather Membranes 12 x Cromar Vent 3 Pro Breathable Membrane 1m x 50m
12 x Cromar Vent 3 Pro Breathable Membrane 1m x 50m
12 x Cromar Vent 3 Pro Breathable Membrane 1m x 50m
Product SKU: FTVENT3PRO1MX50Mx12
£576.00incl VAT.
£480.00excl VAT.
In Stock

12 x Cromar Vent 3 Pro Breathable Membrane comprises a micro-porous polypropylene film surrounded by a 3-layer fabric breather membrane. With its printed light green upper surface and white underside the Vent 3 Pro suits all roofing systems, including tiled, slated, and metal roofs.

  • Superior Breathability – Effectively reduces condensation while allowing moisture escape.
  • Weatherproof Protection – Provides excellent resistance against wind, rain, and harsh conditions.
  • Triple-Layer Durability – Strong, long-lasting membrane for pitched roofs.
  • Lightweight & Easy to Install – Simplifies handling and application.
  • Ideal for Roofing Projects – Perfect for residential and commercial use.
Total Price
£576.00 Incl VAT
£480.00 Excl VAT

Free Next Working Day Delivery on orders over £10*

*this does not include lead or ladder orders.

12 x Cromar Vent 3 Pro Breathable Membrane is appropriate whether draped unsupported over rafters or laid directly over insulation.

Providing a permanent quality breather underlay, which will last the life of the roof construction.

The membrane will allow the water vapor to escape from the roof structure. Also protect against wind-driven rain, snow, and dust.

When tested in accordance with BS5534 2014 Annex A , Vent 3 Pro felt is suitable to be in the applications below and zones attached.

The membrane’s high-vapour permeability, waterproof nature, and excellent tensile/tear strength make Vent 3 Pro an ideal product for use in warm and cold roof applications.

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