Watertight injection foam for filling voids, joints and cracks to stop water leakage
MasterInject 1335 is solvent free, two component polyurethane, foam certified for contact with potable water (Drinking Water).
MasterInject 1335 is recommended for:
Pre injection of cracks and joints in concrete
Sealing of flowing / leaking water through voids cracks and joints in concrete structures
Filling of water bearing voids