Hydrophilic Injection Techniques with Durable PU Waterproof Waterproofing Grout

• Customization: Available
• Certification: ISO
• Material: Polyurethane
• Model NO.: SY-G301
• 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
• Production Capacity: 10000-15000/Year

Product Description

INTRODUCTION
SY-G301 is an innovative one-component hydrophobic polyurethane grouting material, masterfully crafted from a reaction of composite polyol and isocyanate. Once this material encounters water, the isocyanate swiftly reacts, transforming into a solidified and expanded state to efficiently seal any cracks, achieving rapid water-tight sealing. This process results in a milky white elastic colloid that expands in volume, creating a kind of water-insoluble foam. This remarkable material not only effectively waterproofs and halts any leaks but also provides a strengthening benefit. It finds extensive application in a variety of fields including subway tunnels, water conservancy, hydropower, underground garages, sewers, and other structural waterproofing, plugging, and reinforcement engineering projects.
ADVANTAGE
1, The foaming ratio is impressively large: In reaction with water, the product exhibits an outstanding foaming ratio that can reach approximately 25 times its initial volume. It also boasts excellent water permeability and chemical stability.Foaming ratio big)
2, The consolidation body formed is remarkably strong: The rapid chemical reaction in water creates significant expansion pressure, which aids the slurry in penetrating deep into cracks to form a robust consolidation body.Bonding ability strong )
3,The bonding performance is exceptional: The product showcases superior adhesion with concrete bases and various building materials, ensuring a durable bond.Strong adhesion)
4,Environmentally friendly: This product is characterized by its excellent environmental safety, being practically non-toxic, making it suitable for construction in a variety of settings.Environmental friendly)
SPECIFICATION

Item	SY-G301
Appearance	Brown clear viscous liquid
Density g/cm3	≥1.05
Viscosity mPa·s/25ºC	≤1000
Setting time/ s	≤800
Frothing percentage/%	≥2000
Compessive strengh/MPa	≥15

Package:
Available in 25kg/drum or 220kg/drum packaging options.

Application:
Ideal for a diverse range of engineering fields including construction, municipal, road, tunnel, water conservancy, hydropower, mining, petrochemical, and marine engineering, among others.

Company and factory introduction
1-A professional company rooted in advanced polyurethane technology.
2-Boasting over 15 years of rich experience.
3-Proudly serving over 2000 customers across more than 15 countries.

R&D CENTER

Dedicated to rigorous quality control and foam performance testing.