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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

Durable EPDM Membrane for Roofing, Waterproofing & Sealing 

Ethylene Propylene Diene Monomer, or EPDM, is a synthetic rubber. It is extremely durable and used across a wide range of applications. EPDM is weather & heat resistant. It's two main ingredients are derived from natural gas and oil, making it an ideal flat roofing material.

epdm membrane for durable watertight rubber roofing

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



  • Providing Waterproof and Airtight Flexible Seals 
  • Flat Roofs
  • Shallow Pitched Roofs
  • Sealing and Waterproofing Construction Gaps in Building Facades
  • Controlling Vapour Diffusion
  • Preventing Interstitial Condensation


  • Flexible and easy to handle.
  • Weather, ageing U.V. & Ozone resistant. and 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 facade 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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