CETCO COREFLEX XP 1.55 x 12.9m

Uses:
◇ Coreflex XP provides waterproofing protection for structural concrete surfaces.
◇ Coreflex XP offers the ultimate in waterproofing barrier protection featuring XP technology, the latest innovation in active waterproofing. This advanced polymer technology provides exceptional performance in a wide range of ground contaminates, including high salinity conditions
◇ The barrier performance starts with a thermoplastic membrane with welded seams providing a monolithic watertight barrier layer. The thermoplastic membrane is reinforced with a polyester reinforcing scrim and is produced with DuPont's Elvaloy-KEE© (Keytone Ethylene Ester) a solid phase high molecular weight ethylene interpolymer.
 

Advantages:
◇ Unlike traditional liquid PVC plasticisers, the Elvaloy-KEE© does not experience phase separation and migrate out; thus the membrane properties are maintained for long term performance.
◇ Elvaloy-KEE© also provides superior chemical resistance properties.
◇ The XP Technology Core layer is integrally bonded to the Elvaloy-KEE© thermoplastic membrane. The XP layer is designed to activate with water to swell and form a postive seal. Thereby, at any unforseen puncture or installation defect, the XP layer reacts at the breach, self-sealing to stop the water ingress. 
◇ Coreflex XP is the only welded thermoplastic membrane composite with this reactive, self-sealing XP technology feature.