Polyurethane Grouting for Efficient Injection Leak Stopping and Waterproofing

• Customization: Available
• After-sales Service: Supply All Around Service
• Certification: ISO
• Model NO.: SY-G301
• Material: Polyurethane
• Usage Method: Spray, Injection
• 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

Product Description

Introducing the SY-G301, an innovative, one-component hydrophobic polyurethane grouting solution, masterminded through the precise reaction of composite polyol and isocyanate. This remarkable compound rapidly interacts with water, solidifying and expanding to effectively seal cracks, achieving unparalleled rapidity in water sealing. The reaction transforms it into a milky white, elastic colloid, expanding to form a water-insoluble foam. Not only does it offer superior waterproofing and leakage control, but it also imparts a reinforcing effect. Ideal for a variety of applications including subway tunnels, water conservancy projects, hydropower constructions, underground garages, sewers, and many other fields requiring waterproof plugging and structural reinforcement.
ADVANTAGE
1, Impressive foaming ratio: Upon reacting with water, the foam expands up to 25 times, exhibiting excellent water transmission capability and chemical stability; (Foaming ratio big)
2, Formidable consolidation body: Experience a swift chemical reaction in water that generates significant expansion pressure, enabling the grout to penetrate deep cracks, forming a resilient consolidation body; (Bonding ability strong )
3,Enhanced bonding performance: Demonstrates superb adhesion with concrete bases and a wide range of other building materials, ensuring strong and lasting bonds; (Strong adhesion)
4,Outstanding environmental performance: Classified as truly non-toxic, this product is ideal for diverse construction environments, promoting both safety and sustainability. (Environmental friendly)

Product Parameters

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

Application:
Versatile across various engineering domains: Suitable for construction engineering, municipal projects, road and tunnel engineering, water conservancy, hydropower, mining operations, petrochemical and marine engineering, ensuring reliability and efficiency in each application.

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