Free Postage & Packing on orders over £200 ex. vat & Max Weight is 29kg (certain products also excluded from offer – product pages will state if excluded)
Wykamol CM3 24m2 Mesh Cavity Drain Membrane (20m x 1.2m roll) - Preservation Shop
Preservation Shop - Price Match Promise - Easy Returns - 100% Committed to making you happy - Free Expert Advice

Wykamol CM3 24m2 Mesh Cavity Drain Membrane (20m x 1.2m roll)

£92.88 ex. VAT / £111.46 inc. VAT

Wykamol CM3 Mesh Cavity Drain Membrane is a studded membrane to prevent the penetration of water through walls, with a polypropylene mesh on the reverse to allow for application of an array of finishes.

We also have different sizes in stock of this product below:


Wykamol CM3 Mesh Cavity Drain Membrane is a 1.2 metre high x 20 metre long roll covering 24m2, water resistant membrane with studs forming a regular pattern on one face of the roll, and polypropylene mesh on the other side.This size roll is ideal for jobs where a DPC has failed at the traditional 1m high and you need to cover up to 1.2m up the wall. Suitable for use above and below ground and can be rendered, plastered or dot and dab boarded on top.

Special Features

  • High performance bonded mesh
  • Part of a Type C Cavity Drain Membrane System in line with BS8102:2009
  • Waterproof, salt inhibiting, root and contaminant resistant
  • Creates a dry, habitable living space in area previously suffering from damp/wet conditions
  • Easily cut down using a sharp blade
  • Easy to fold around windows and doors
  • Quick to install – minimal preparation needed to wall surfaces
  • No drying out process – redecoration can occur immediately
  • Little or no damage to the existing structure
Not sure how to use this product?

View Our Online How To Guide: How To Fit Cavity Drain Membrane – Above Ground Damp Proofing.

Download the PDF Version: How To Fit Cavity Drain Membrane For Above Ground Damp Proofing


We also have different sizes in stock of this product below:

Product Weight: 12.42kg

Weight12.0 kg
Dimensions32.0 × 32.0 × 120.0 cm

No Technical Details Available


Subscribe now and receive emails with all of our latest news and offers!

By clicking below to submit your details you are acknowledging that your details will be used in accordance with our newsletter privacy policy.

Scroll to Top