Type A external (positive side) waterproofing DualProof is a fully and permanently bonded, self-adhesive, composite sheet which does not only waterproof but protects against gas and chemicals. It consists of a sealed two layer highly flexible PVC membrane laminated with a non-woven PP-fleece. The PVC and fleece are manufactured together as one unit due to a highly advanced process. The fleece is water resistant and easy to clean. It's a pre-applied membrane joined at overlaps with CEM 805 adeshive and is installed without heat or open-flame. It is applied before the Steel reinforcement is fixed and the concrete poured, the fleece integrates into the concrete eliminating the risk of blisters or water tracking between layers.
Specification Details for DualProof - Pre-applied External Waterproofing Membrane (Tanking)
Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Delta Membrane Systems Limited is consulted before specifying.
Registered Office: Third Floor, Sterling House, 20 Station Road, Gerrards Cross, Buckinghamshire, SL9 8EL
Registered No. 3921897
Previously SpecifiedBy
SpecifiedBy is now part of CausewayOne
We've updated our name and branding as the first step towards product data interoperability and the Golden Thread across the CausewayOne platform.
The features you rely on stay the same
For now, you can continue to use the www.specifiedby.com domain to access the same product data and search functionality.
Why the change?
CausewayOne is a construction operations platform used by 1,000's of contractors to design, win, manage and deliver projects.
CausewayOne Product Explorer will develop further to bring a central interoperable product data layer to all our contractor applications; by removing data siloes across parties & applications we can work towards a safer and more efficient industry.
Already a CausewayOne user?
You can use Single Sign-On (SSO) to access the functionality of Product Explorer inside the CausewayOne platform alongside your other Causeway applications.
Size & Weight
Technical
Materials & Finishes
Commercial
Other
