Mapei Resfoam HB 45 5 gal. pailFlexible, Hydrophobic Polyurethane GroutResfoam 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

Dust binding

Segmental Bridge Adhesive - Sold in full batch quantities of 90 kits only

Finishing of surface defects on concrete

High Modulus

structural grade cementitious repair mortar for concrete restoration acc

Excellent adhesion to properly prepared concrete

Providing waterproof shotcrete

SealBoss R70 Pump Flush

Open to foot traffic after 3 hours

Excellent flow with long slump life

COLPHENE H is used in horizontal and vertical waterproofing of plazas

polymer-modified