Sika Injection-201 IN MOISTURE INSENSITIVE EPOXY PUTTY FOR UNDERWATER REPAIRS AND DAMP CONDITIONS

DESCRIPTION Sika® Injection-201 IN is a very low viscous, elastic and solvent-free polyurethane injection resin. In contact with water, a uniform, closed and therefore watertightpore structure forms, which is elastic and flexible. USES Sika® Injection-201 IN may only be used by experienced professionals. It is used for permanent watertight sealing with some flexibility to absorb limited movement, in dry,damp or water-bearing cracks and joints in concrete, brickwork and natural stone 2. It can be used for the injection of the Sika® Fuko System (non re-injectable!) 3. It can be injected in water-bearing cracks under hydrostatic pressure, preliminary injection in such cases shall be done with Sika® Injection-101h or cementitious injection system for temporary reduction in water pressure. CHARACTERISTICS / ADVANTAGES 1. Permanently elastic, can absorb limited movements 2. No shrinkage in subsequent dry conditions 3. Due to its low viscosity it can penetrates into cracks > 0.2 mm in width 4. Cured Sika® Injection-201 IN is inert and chemicallyresistant 5. Solvent-free, environmental friendly, usable in ground water protection zones