Damp Proof Membrane - 4m x 25m 300mu BBA Black

This BBA approved damp proof membrane is a low-density, 1200 guage, polyethylene membrane to protect buildings from moisture in the ground, for use in solid concrete ground floors which are not subject to hydrostatic pressure.

This product can be installed either:

• As an oversite membrane, between a blinded hardcore bed and the base concrete slab.
• As a sandwich membrane in a base concrete slab
• Between the base concrete slab and the screed.

Delivery options Our delivery costs vary according to order size and location. For more information see our Delivery page

As standard we include FREE 2 - 3 working day delivery to all UK mainland addresses (excluding, Channel Islands & Eire) on all heating products.

All orders placed after 3pm on a Friday and at the weekend will be processed on Monday and placed on next working day delivery

Please note: orders must be placed before 3pm to be eligible for our Next Working Day, Next Working Day Before 10:30 and Saturday delivery options.

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