Hydrophobic Hydrophilic PU Grouting Materials Injection Leak Repair Waterproofing

• Customization: Available
• Certification: ISO
• Material: Polyurethane
• Model NO.: SY-G201
• Usage Method: Spray
• Application: Injection Leak Repair
• Method: Injection
• Color: Brown
• Density g/cm3: 1.03-1.08
• Viscosity MPa.S: 800-1000
• Shelf Life: 6 Month
• Transport Package: 25kg/Drum
• Specification: drum
• Trademark: Suoyi
• Origin: China
• HS Code: 390931000

Product Description

INTRODUCTION
SY-G201 is a one component hydrophilic polyurethane grouting material which formed by the reaction of composite polyol and isocyanate,and sealed by isocyanate reacts quickly when it meets water, solidifies and expands to seal cracks, then achieving the effect of rapid water sealing. It is milky white elastic colloid after reaction with water, with the advantages of fast speed, high strength, small shrinkage rate, strong permeability resistance, etc., widely used in subway tunnel, water conservancy and hydropower, underground garage, sewer and other waterproof plugging engineering fields.
ADVANTAGE
1,the viscosity is small, the water quickly disperses and reacts, forming an impervious elastic gel solid, with good leak-blocking performance; (Fast reaction)
2,with water to form a milky white elastic glue solid, with high compressive strength, low temperature resistance, good elasticity, good impermeability and other characteristics; (Good elasticity)
3,the product and water mixing effect is good, can penetrate into the deep cracks, the consolidated body formed after the reaction to fill cracks in all directions; (Well dispersibility )
4,the product package water, with good hydrophilicity and irrigation. (Excellent water-absorbing property)
5,the product environmental performance is good, belongs to the actual non-toxic products, suitable for a variety of places construction. (Environmental friendly)
SPECIFICATION

Item	SY-G201
Appearance	Light yellow transparent
Density g/cm3	≥1
Viscosity mPa·s/25oc	≤1000
Gel time(20times water ) s	≤180
Water-absorbing property/%	≥20 times water
Expansion Ratio in water/%	≥40

APPLICATION SCENARIO
1,water tank, water tower, basement, air raid shelter and other buildings grouting plugging and waterproof anticorrosive coating;
2,metal and concrete pipeline wall protection and steel structure anticorrosion;
3,underground tunnel, building foundation reinforcement and ground dust treatment.
4,Plugging and reinforcing of deformation joints, construction joints and structural cracks of construction projects;
5, port, pier, pier, dam, hydropower station curtain grouting plugging and reinforcement;
6,Wall blocking in geological drilling, selective water blocking in oil exploitation and water gushing in mines.
STORAGE & PACKAGE
Store in dry, well-ventilated and cool warehouse, away from the open flame, and isolated from the heat source to avoid direct sunlight.  20kg/drum; 200kg/drum


Application:
Construction engineering, municipal engineering, road engineering, tunnel engineering, water conservancy and hydropower engineering, mining engineering, petrochemical engineering, Marine engineering and other fields.

Company and factory introduction
1-A professional polyurethane technology-based company
2-More than 15 years experience
3-Service more than 200 customers and more than 15 countries

R&D CENTER

Quality control and foam performance test