water base polyurethane is a macromolecule chemical injection water-stop material. It can stop the water leaking in the building at once, can be widely used on: Subway Station,Tunnel,Culvert,Foundation Improvement,Soil Settlement,Reservoir,Port Project,Top Slab,Crack,Construction Join,Shrinkage Crack,Basement hairline crack etc. water stop projects.
Polyurethane foam grouting waterproof coating materials is a reactive solidified film-forming high-molecular waterproofing coating, polymerization reaction.It used for waterproofing in toilets, baths, balconies, parking lots, etc.
It is more suitable for waterproofing in complex shapes and pipes construction.
Type
-One Component Water-Soluble Polyurethane
Key features
-Low viscosity, water quick dispersion happening reaction, forming impervious elastic colloidal concretion body, has the good plugging stop-water performance.
-With water formed ivory elastic colloidal concretion body, has high compressive strength, low temperature resistance, good elasticity, penetration-proof quality is good wait for a characteristic.
-Can permeate into crack depth, reaction after forming institutional concretion body omni-directional fill plugging cracks.
-Good expansion, good performance of reaction with large volume water.