Vida New Material Technology Co., Ltd.
                                                                                                           
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VPU-1 Waterborne Hydrophilic Polyurethane Grout - 150-350 mpa.s Viscosity, 10-100s Gel Time for Concrete Waterproofing

Price Negotiable
Price: Negotiable
MOQ: 18KG
Delivery Time: Negotiable
Brand: VICUS-VIDA
Product Description
VPU-1 Waterborne Hydrophilic Polyurethane Grout
VPU-1 is a one-component hydrophilic polyurethane grouting material that reacts rapidly with water to form a milky white elastic colloid. This chemical grouting solution solidifies and expands within cracks to quickly stop water leakage, offering high strength, minimal shrinkage, and excellent impermeability for waterproof reinforcement applications.
VPU-1 Waterborne Hydrophilic Polyurethane Grout product illustration
Key Characteristics
  • Low viscosity (150-350 mpa.s) with rapid water reaction for quick water sealing
  • Forms ivory elastic colloidal concretion with high compressive strength and low temperature resistance
  • Deep crack penetration capability for thorough sealing
  • Excellent dilatability with 500-1000% foaming capacity and adjustable viscosity
  • Wide application range including dams, subway tunnels, and underground structures
Technical Specifications
ParameterSpecification
AppearanceLight Yellow Transparent Liquid
Density1.0-1.2 g/cm³
Viscosity150-350 mpa.s
Gel Time10-100 seconds
Solid Content75-90%
Foaming Capacity500-1000%
Expansion Rate with Water20-30%
Water Absorption Capability20-70 seconds for 10 times water
Application Areas
Construction Projects
Deformation joints, construction joints, structural joints, and crack plugging reinforcement
Underground Infrastructure
Subway tunnels, subway platforms, highway tunnels, railway subgrade tunnel walls
Civil Engineering Structures
Bridge piers, dams, hydropower station curtain grouting, and leakage plugging
Industrial Applications
Geological drilling retention walls, oil exploration water plugging, and mine water gushing control
VPU-1 grouting material application examples
Packaging & Storage
VPU-1 grouting material packaging information

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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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