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EPDM Membrane

Price Starting at: £19.99 Inc VAT (£16.66 Ex VAT)

5 out of 5 stars (4 Customer Reviews)

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Thickness: 0.75mm Length 25M

Stock Status:
Product Description

Availability:In Stock
Size:All standard Sizes Stocked. Custom Sizes Also Available
Material:EPDM Rubber
Colours Available:Black

EPDM Membrane - For Flexible Airtight & Waterpoof Sealing

Typically used for weather sealing the exterior side of the connecting joint between a window or façade construction and an adjacent structure (e.g. wall, panel, steel frame), or to provide an internal airtight barrier.


  • Providing Waterproof and Airtight Flexible Seals 
  • Sealing and Waterproofing Construction Gaps in Building Façades
  • Controlling Vapour Diffusion
  • Preventing Intersitial Condensation


  • Flexible and easy to handle.
  • Weather, ageing U.V. & Ozone resistant. Will not perish.
  • An important aspect of ‘Part L’ of the Building Regulations’ relates to achieving air tightness to building envelopes.
  • Air permeability describes the resistance of the building envelope to inward or outward air movement. This includes floors, walls and roofs.
  • Easy to achieve air tightness to façade construction gaps.
  • Continuous watertight as well as airtight seals can be guaranteed around the perimeters of window or curtain wall components.
Manufactured by: EPDM Membranes by Affixit
Product Reviews
5 out of 5 stars
5 out of 5 stars Thursday 04 May, 2017 By P Wells
Pleased - EPDM arrived next day as promised (large order, late notice - no problem).
5 out of 5 stars Tuesday 11 April, 2017 By K Reading
Fast delivery direct to London site - arrived in less than 24 hours to centre of London. I wish you could supply all my materials!
5 out of 5 stars Wednesday 08 February, 2017 By S Edmonton
Very easy company to deal with. Pleased with EPDM & adhesive.
5 out of 5 stars Tuesday 24 January, 2017 By L Anca
Very happy with delivery and membrane
Delivery Charges
Free Next Day Delivery on all orders over £29

Orders under this amount will be charged £4.99

*Please Order Before 2pm (Mon-Fri)

Discount Codes

5% Discount Code: AFIN516
Minimum Spend £50 - Expires Tonight

10% Discount Code: AFIN1016
Minimum Spend £129 - Expires Tonight

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