Vida New Material Technology Co., Ltd.
                                                                                                           
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Since 2016
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VPU-1 Hydrophilic Polyurethane Grouting Material with 10-100s Gel Time and 20-30% Expansion Rate for Waterproofing

Price Negotiable
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
VPU-1 Hydrophilic Polyurethane Grouting Material application in tunnel waterproofing VPU-1 grouting material sealing cracks in concrete structure Technical diagram showing VPU-1 expansion and sealing mechanism VPU-1 packaging and drum storage for industrial use Before and after comparison of VPU-1 waterproofing application VPU-1 material consistency and application equipment setup Industrial application of VPU-1 in dam construction waterproofing Quality control testing of VPU-1 grouting material properties

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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

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