#700 Micro Foam Polyurethane Injection. #700 is a single component super low viscosity, hydrophilic polyurethane chemical grout. When blended with water, it quickly expands to form a tough, flexible, closed cell foam which bonds extremely well to concrete. When cured it becomes an extremely effective barrier against water penetration.
APPLICATIONS INCLUDE: Basement cracks, Manholes, Swimming pools, Tunnels
- Single component [no catalyst required]
- Extremely flexible
- Very tough foam
- Low viscosity for tight cracks
- Penetrates concrete pore structure
for superior bond