Hydrophobic Expanding Polyurethane Chemical Grout
Beijing Langwei exports the polyurethane chemical grout,Hydrophobic polyurethane chemical grout is designed to stop water infiltration and fill voids outside a structure or joint and cracks in concrete structures. It may also be used in applications with high pressure flowing water.
Fill joints or cracks in concrete structures that exhibit some movement
Fill voids such as rock fissures, crushed fault or gravel layers
Easy to apply, one component