Water-Soluble Polyurethane Grouting Material

Water-Soluble Polyurethane Grouting Material It can be widely used in waterproof projects such as DAMS, subway, tunnel etc.

Product Feature

1,Low viscosity, quick reaction in water, forming impervious elastic colloidal concretion body by 

   reaction with good water sealing performance.

2,Reacting with water, it forms ivory elastic colloidal concretion body, which has the advantages of 

   high compressive strength, low temperature resistance,good elasticity and penetrationproof quality.

3,Good effect on mixing with water. The product can penetrate into crack deeply and the crack can be 

   sealed thoroughly by concretion body.

4,Good dilatability,big water content ,good water affinity and groutability, meanwhile the viscosity and

   curing speed can be adjusted according to customer's requirement. 

Product Performance

Project	National Standards	Index
Appearance Density(g/cm3,25°C) Viscosity(mPa·s,25°C)               Gel time(5 times of water,s)    water inflation(%) water-holding capacity(10 times of water,s)    non-volatile matter content(%) Times of water-holding operating temperature(°C)	- ≥ 1.0 ≤1000 ≤150 ≥20 ≤200 ≥75 - -	Pale yellow transparent liquid 1.0-1.2 150-350 10-50 20-30 20-70 75-90 10-40 0-50

Water-Soluble Polyurethane Grouting Material