YURU Double-Component Polyurea Waterproof Coating
Double-Component Polyurea Waterproof Coating
YURU’s Double-Component Polyurea Waterproof Coating is a high-performance protective solution designed for industrial, commercial, and public construction projects. Combining superior adhesion, UV resistance, chemical resistance, anti-corrosion, aging resistance and flexibility, it ensures long-lasting waterproofing for both exposed and submerged applications.
- Two-component design ensures consistent mixing and optimal curing.
- Suitable for exposed surfaces as well as pools and water features.
- Fast-curing formula shortens construction cycles for large-scale projects.
Polyurea Waterproofing - Key Features
Durable Performance
High resistance to UV rays, chemicals, aging, and corrosion.
Strong Protection
Effectively shields structures against water and chemical erosion.
Excellent Adhesion
Strong bonding with different substrates.
Seamless Membrane
Uniform thickness, no joints, aesthetically clean finish.
Exposed-Use Ready
Durable and visually appealing, suitable for direct outdoor exposure. Effective in temperatures from -30℃ to 120℃.
Eco-Friendly
Solvent-free, VOC-free, non-toxic, non-heavy-metal.
Technical Parameters
| Feature | YURU Standard Polyurea | YURU Tiandong Polyurea |
| UV Resistance | Moderate | High |
| Temperature Range | -30℃~80℃ | -40℃~120℃ |
| Chemical Resistance | Moderate | High |
| Outdoor Durability | Moderate | Excellent |
| Best Application | General waterproofing | Exposed surfaces, bridges, roofs, pools |
| Property | YURU Polyuera |
| NCO Content (%) | 9.2 ± 0.2 |
| Mixing Ratio | 1:1 |
| Gel Time (min) | 8 – 12 |
| Post-curing (h / 110°C) | 10 – 15 |
| Hardness (Shore A) | 80 ± 2 |
| Tensile Strength (MPa) | ≥ 12 |
| Elongation (%) | 500 |
| Tear Strength (kN/m) | 60 |
| Rebound (%) | 45 |
Double-Component Polyurea Waterproof Coating Application Scope
This coating is widely used in industrial, commercial, and public projects, including:
Roofs & Exterior Walls
Bridges & Tunnels
Underground Basements & Parking Structures
Water Parks & Sports Facilities
Swimming pools, fish ponds, water treatment facilities
Hospitals, Schools, Warehouses & Industrial Plants
Customer Pain Points & Our Solutions
Pain Point: Traditional coatings crack and peel under harsh conditions
Solution: YURU Polyurea provides seamless, elastic protection with superior adhesion.
Pain Point: Exposed coatings degrade quickly
Solution: YURU Polyurea provides superior UV and weather resistance.
Pain Point: Long curing time delays project schedules
Solution: Fast curing within 10–24 hours reduces downtime and speeds up construction.
Pain Point: Large-area applications are difficult
Solution: Spray application allows fast, uniform, seamless coverage.
Pain Point: Temperature fluctuations cause cracking
Solution: Excellent thermal resistance maintains flexibility and waterproofing integrity
Two-Component Polyurea Waterproof Coating
Application Methods
Brushing
Suitable for small areas and repair work.
Rolling
Easy application for flat surfaces.
Spraying
Recommended for large-scale projects, especially with aliphatic polyurea for smoother, denser, and more uniform results.
Application Tips:
- Ensure substrate is clean, dry, and free of oils.
- Mix components precisely according to the ratio – 1:1.
- Use air or airless spray equipment for best results.
Why Choose YURU Waterproof?
20+ Years of Expertise
Established in 2003, we specialize in waterproof materials manufacturing and export, with a strong focus on polyurea and polyurethane technologies.
Global Export Experience
Our coatings have been applied in large-scale infrastructure projects across the Middle East, Europe, Southeast Asia, and North America.
Certified Quality Assurance
ISO 9001, ISO 14001, CE, and EPR certified production, ensuring international compliance and long-term reliability.
OEM & ODM Services
Flexible customization for formulations, colors, labels, and packaging, meeting diverse distributor and project requirements.
Professional Technical Support
Our engineering team provides application guidance, project consulting, and after-sales support to help clients achieve the best results.
Strong Production Capacity
5 modern production lines, 16,000+ m² factory, and 20,000 tons annual capacity to ensure stable supply and fast delivery.
Contact us today for a custom waterproofing solution.
Have a project? Contact YURU Waterproof for technical advice, free samples, and bulk pricing.
Need Help?
Frequently Asked Questions
We have compiled the most frequently asked questions about our waterproof coating paints here for your convenience, but please feel free to contact us if you have any additional questions.
Can this polyurea coating be used outdoors?
Yes, YURU Polyurea is specifically designed for outdoor exposure, with excellent UV and weather resistance.
Is it safe for pools or fish ponds?
Yes, it is non-toxic, solvent-free, and safe for waterproofing applications in ponds, pools, and water-related structures.
What substrates can the coating be applied to?
It bonds strongly to concrete, steel, wood, tiles, and most construction surfaces with proper surface preparation.
Is this product safe for indoor use?
Yes, it can be applied at ≥ -5°C without affecting curing performance.
What is the typical service life?
With proper application, the service life can exceed 20 years.
How should the surface be prepared before application?
The substrate should be clean, dry, and free of oil, dust, and loose particles. Primer is recommended for better adhesion.
Can I customize colors or packaging?
Yes, OEM/ODM customization is available based on project requirements.
What packaging sizes are available?
Standard packaging is in barrels/drums. OEM/ODM packaging customization is available upon request.
Request an Instant Quote for Your Projects!
If you’ve got our products concerns and specific requirements, it’s time to speak to one of our Industry Experts. We’re glad to answer any questions you may have!
What our clients say
”From planning to delivery, it has been a smooth and gratifying transaction. The YURU Waterproof team is quickly responsive, and their products are top-grade! In the end, they deliver as promised, and more. We look forward to a long-term partnership with them.”
Stephen Ochola
Waterproof Coating
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Injection Grout
Waterproof Membrane
Company
- No.1, Qiu Hunan Industrial Concentration Zone, Duntou Town, Haian City, Nantong City, Jiangsu Province.
- +86 15051225801
- jj2jiangjin@126.com
- Jinjiang
- +86 15051225801
- +86 15051225801
- +86 15051225801