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High Performance Hydrophilic PU Injection Grouting Waterproofing Coating for Railway and Highway Foundation Reinforcement
US$1.00-2.00
100 kg
Sample price:US$1.00/kg.Request sample
Product profile
Customization
AvailableAfter-sales Service
24-Hour Online Technical SupportCertification
CCC, CE, ISOMaterial
PolyurethaneUsage Method
GroutFunction
WaterproofStorage Temperature
5℃~40℃Validity Period
6months(Unopened)Customized Services
SupportApplicable Scenarios
Impermeabilization and Leak-Sealing AreaDensity/g/cm3
1.0-1.2State
Liquid CoatingKey Features
Excellent Water-Sealing PerformanceProduct Advantages
Excellent Elongation, Elasticity, ImpermeabilityWarranty
3yearsBrand
YuhongUsage
Water Stop,OutdoorWeight
10kgTransport Package
Packed with Wooden Boxes or Wooden PalletsSpecification
1CBMTrademark
YUHONGOrigin
SuzhouHS Code
3824409000Production Capacity
6000 Tons/MonthKey features
Hydrophilic Water Expansion
Reacts with water and expands to seal cracks and leakage paths effectively.
Deep Crack Penetration
Low viscosity formula ensures excellent penetration into fine concrete cracks.
Flexible Waterproof Sealing
Forms an elastic sealing structure to adapt to concrete movement.
Fast Injection Repair
Suitable for quick leakage control in underground structures.
Wide Application Range
Used for tunnels, basements, dams, foundations and concrete repair.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.05h CertifiedTerms of Payment: LC, T/T, D/P, etc.
About Our Factory & Business Background
Address8th Floor, Building a, Weijing Center, 2337 Gudai Road, Minhang District, Shanghai, China
Plant Area37458 square meters
Number of Employees99
Registered Capital145,257,326 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Supply Chain Partners50
Our Production Capability & Technical Expertise
Main ProductsWaterproof Coating, Waterproof Membranes, Leak Repair & Plugging Materials, Architectural Waterproofing Materials, Outdoor Waterproof Coating, Waterproofing Material, Waterproof Wall Coating, Bitumen Waterproof Membrane, Epoxy Floor Coating, Polymer Cement Waterproofing Material
Production Lines27
Production MachinesExtruding Machine, Gluing Machine, Winding Machine, Waterproof Coating Production Line, Waterproof Membranes Production Line
QA/QC inspectors6 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers8 people
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff10
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015, ISO14001, ISO45001:2018, ISO50001, Others
Product CertificationOthers
Product Q&A
Q:What is hydrophilic polyurethane injection grout?
A:
Hydrophilic polyurethane injection grout is a water-reactive waterproofing material designed for crack sealing, leakage repair and concrete structure reinforcement. It expands after contacting water and forms a flexible sealing layer.
Q:What are the main applications of this product?
A:
It is widely used for:
Concrete crack repair
Basement leakage repair
Tunnel waterproofing
Underground construction
Swimming pool waterproofing
Foundation and civil engineering projects
Q:How does hydrophilic PU grout work?
A:
The material reacts with water inside cracks, expands and fills the leakage channels. After curing, it forms a flexible waterproof barrier.
Q:What advantages does hydrophilic polyurethane grout have?
A:
It features:
Excellent water reaction performance
Low viscosity and good penetration
Flexible sealing ability
Convenient injection application
Good compatibility with concrete structures
Q:Can it be used for active water leakage?
A:
Yes. Hydrophilic polyurethane injection grout is suitable for repairing cracks with water seepage and is commonly used for underground waterproofing maintenance.
Send Inquiry
*To:
Shanghai Yuhong Waterproof Technology Co., Ltd
Shanghai Yuhong Waterproof Technology Co., Ltd*Content:
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