#315 MICRO FOAM POLYURETHANE RESIN
#315 Micro Foam is a single component super low viscosity, hydrophilic polyurethane chemical grout. When it comes in contact 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.
- Basement cracks
- Swimming pools
- Cold joints
- Single component [no catalyst required]
- Extremely flexible
- Very tough foam
- Low viscosity for tight cracks
- Penetrates concrete pore structure
for superior bond