Waterproofing & Protective Coatings
Polyurea spray application
Selected footage of polyurea spraying at a customer site.
Discuss your applicationPure and hybrid polyurea spray systems for industrial protection, containment, and anti-corrosion work.

Pure and hybrid polyurea spray coating systems for industrial protection — including storage tanks, parking decks, water containment, and anti-corrosion applications.
| Gel time | 5-15 seconds |
|---|---|
| Tack-free | 15-60 seconds |
| Tensile strength | 15-25 MPa |
| Elongation | 300-600% |
| Hardness | Shore A 85-95 |
| Chemical resistance | Excellent |
Specifications shown represent typical ranges. Specific product variants may differ — please request the relevant TDS for exact values.
MENGWEI MATERIALS
See MENGWEI materials at work in customer production and on site.
Filmed at customer sites using MENGWEI materials.
Waterproofing & Protective Coatings
Selected footage of polyurea spraying at a customer site.
Discuss your applicationFast-cure spray membrane projects.
Protective lining for steel and concrete tanks.
Abrasion-resistant deck coating.
Seamless waterproof lining for basins.
For grades not yet published online, MENGWEI prepares a matched document package after checking the application window.
Request TDSBenchmarked to VersaFlex / Polyshield polyurea systems specifications with comparable technical performance and a more cost-effective overall package.
200kg drums (matched sets)
1-set trial / Container: 80 drums
Ex-works Shanghai or FOB Shanghai Port / Qingdao Port. Typical transit to Southeast Asia 7-14 days, Middle East 18-22 days, Latin America 40-55 days.
Multilingual TDS & SDS documentation support
Application support from formulation chemists
Custom formulation adjustments available
Video training and on-site consultation for qualified accounts
Share your application details and our technical team will respond within one business day.