Mapei Resfoam HB 45 Flexible Polyurethane Grout Size:Cartridge (651mL) Best in class construction

Best in class construction

The backpack blower reaches full throttle of 650 CFM and 155 MPH in under one second

maintenance technicians

most controlled pruning while reducing fatigue

Vario-Lock positioning allows chisel to be rotated into 12 different positions to optimize the working angles

Mapei Resfoam HB 45 Flexible Polyurethane Grout Size:Cartridge (651mL) Best in class constructionFlexible, Hydrophobic Polyurethane Grout Resfoam HB 45 is a low viscosity, flexible, hydrophobic polyurethane grout used to stop water infiltration in concrete structures. Resfoam HB 45 is a solvent free, MDI based polymer system that reacts with water. Use Resfoam HB 45 together with Resfoam HBA 5 accelerator to adjust the reaction profile for a specific application. In a free rise circumstance, Resfoam HB 45 will expand up to 750% of its liquid