Earth retaining wall drainange and protection system
AMPHIBIA is a waterproof membrane, reactive to contact with water, SELF-REPAIRING, SELF-SEALING and, in the GRIP version it is SELF-FASTENING to concrete.
This is composed of a co-extruded, multi-layer, polymer, continuous coat, with differentiated function for total water tightness of underground structures against water seepage.
It is composed of 3 layers, with the following characteristics:
- TIGHT BARRIER, WATERTIGHT
- CORE, it seals the fastening nail and/or passing bodies
- ACTIVE BARRIER, it seals the overlap and stops water from spreading
AMPHIBIA is available in 2 versions:
POST-CAST AMPHIBIA 3000
PRE-CAST AMPHIBIA 3000 GRIP