MasterInject® 1335 is solvent free, two component polyurethane, foam certified for contact with potable water (Drinking Water). Watertight injection foam for filling voids, joints and cracks to stop water leakage.
asterInject® 1335 is a solvent free, injection and filling material based on Polyurethane resins. The product reacts particularly well under wet conditions.
Reacts in moist surroundings
Good bonding to wet surfaces
Seals off running water
Application
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
Yield / Coverage
Add the accelerator to MasterInject® 1335 (between 2-10%, depending on the required reaction time), mix quickly and thoroughly. For Wet Conditions; The moisture / water in the ground or structure will cause the foaming reaction. For Dry Conditions; flush the cracks with water to thoroughly wet the injection area.