VPU-1 Hydrophilic Polyurethane Grouting Material with 10-100s Gel Time and 20-30% Expansion Rate for Waterproofing
Price:
USD2/KGS-USD8/KGS
MOQ:
18kg/drum
Delivery Time:
5-8 days
Brand:
VICUS-VIDA
Product Description
VPU-1 Hydrophilic Polyurethane Grouting Material
VPU-1 is a single-component hydrophilic polyurethane grouting material that reacts rapidly with water to form an elastic, impermeable seal. With gel times of 10-100 seconds and expansion rates of 20-30%, it provides quick and effective waterproofing for critical infrastructure projects.
Key Advantages
- Rapid reaction with water (10-100 second gel time)
- High expansion rate (20-30% with water)
- Excellent compressive strength and elasticity
- Strong impermeability and low temperature resistance
- Customizable viscosity and curing speed
Technical Specifications
| Parameter | Specification |
|---|---|
| Viscosity | 150-350 mpa.s |
| Density | 1.0-1.2 g/cm³ |
| Solid Content | 75-90% |
| Water Absorption | 20-70 s/10 Times of Water |
| Foaming Capacity | 500-1000% |
| Appearance | Light Yellow Transparent Liquid |
| Gel Time | 10-100 seconds |
| Expansion Rate | 20-30% with Water |
Applications
VPU-1 is specifically designed for demanding waterproofing applications in critical infrastructure:
- Subway tunnels and underground transit systems
- Dams and water conservancy projects
- Hydropower facilities and underground garages
- Sewer systems and industrial waterproofing
- Bridge foundations and construction joints
Product Features
- Low viscosity for deep penetration into cracks and voids
- Forms ivory elastic colloidal concretion body upon reaction
- Excellent water affinity and groutability
- Good dilatability with high water content tolerance
- Adjustable viscosity and curing speed to meet project requirements
Ordering Information
| Parameter | Details |
|---|---|
| Brand | VICUS-VIDA |
| Model Number | VPU-1 |
| Minimum Order | 18kg/drum |
| Packaging | 18kg drums, 25kg paper bags, 1000kg big bags |
| Price Range | USD 2-8 per kilogram |
| Certification | ISO9001 |
| Delivery Time | 5-8 days |
Product Images
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Vida New Material Technology Co., Ltd.
Location
Room 305, No. 9 Building, No. 16299 Puwei Road, Shanghai, China
Contact Person
David