A waterproofing membrane, which mechanically bonds to poured cast in situ concrete, remaining in place if settlement of the substrate occurs. A polyethylene membrane faced with a bonded complex cell mesh, allowing poured concrete to interlock with the membrane.

Features and benefits:

Unique mesh system bonds permanently to concrete, remaining in place even if settlement takes place
Smart anti-tracking design prevents water tracking between membrane and concrete
Simple and quick to install - no protection film to remove
Provides Methane and Carbon Dioxide protection as defined in BRE Report 212 and independent assessment report
Crack bridging up to 5mm (100 cycles) ASTM C1305 modified
Radon protection as defined in BRE Report 211
BBA certification
Protects concrete from attack from chemicals, hydro- carbons and aggressive ground salts in contaminated sites
Simple application - requires no primer or protection, and blinding concrete may be eliminated
Inert product - no risk of a reaction with ponded water prior to concrete being poured
Membrane composition gives excellent flexibility for detailing, combined with high durability and toughness for site trafficking.
Root resistant
Long life expectancy.

BBA Certificate for Proofex Engage