Polyurea Coating
A spray-applied polyurea membrane that gels in ten seconds and cures to a seamless, skin-like coating — waterproof, anti-corrosion and impact resistant, with 100% solids and zero VOCs.
Specification
| PROPERTIES | UNIT | VALUE | Polyurea Coating |
|---|---|---|---|
| Tensile strength | N/mm² | 20 | — |
| Elongation | % | High (elastomeric) | — |
| Gel time | s | 10 | — |
| Walk-on strength | min | 10 | — |
| Solid content | % | 100 | — |
| VOC content | g/L | 0 | — |
| Hardness range | - | Adjustable, elastomeric to rigid | — |
| Application rate | m²/day | >1,000 (single machine) | — |
| Weather resistance | - | Aliphatic systems, long-term outdoor | — |
| Maintenance after commissioning | - | None required | — |
About the model
Polyurea Coating is a two-component, spray-applied elastomeric membrane for waterproofing, anti-corrosion and wear protection of concrete, steel and composite substrates.
Advantages
- High ductility. Rich elasticity carries the coating over complex geometry and movement joints. Tensile strength 20 N/mm².
- Environmentally sound. Causes no harm to the human body. Suitable for coating water purification plants and drinking-water storage tanks.
- Impact resistant. Resists chemicals and abrasion, and withstands both cold and heat.
- Easy to apply. Cures quickly, saves labour, and takes changing weather in its stride.
- Anti-corrosion and anti-cavitation. Nanotechnology resists cavitation and prevents corrosion.
- “Five-protection” coating. Explosion-proof, fire-proof, anti-corrosion and anti-rust, waterproof, and radiation-proof.
Properties
- Fast curing. Gels in 10 seconds and reaches walk-on strength in 10 minutes. Does not sag on complex curved surfaces; short downtime, welcomed by owners.
- Insensitive to temperature and moisture. Minimally affected by ambient temperature and humidity during application.
- 100% solid content, zero VOCs. Environmentally friendly.
- Single-pass thickness. Achieves the specified thickness in one application, overcoming the drawbacks of multi-layer construction.
- Excellent physical properties. High tensile strength, high elongation, chemical resistance, abrasion resistance and impact resistance.
- Wide adjustable hardness range. From elastomeric to rigid, to suit the substrate and the duty.
- Dense, seamless film. Forms a skin-like structure with no seams, giving exceptional waterproofing and anti-corrosion performance.
- Good adhesion. Bonds to concrete, steel and similar substrates with no delamination.
- Good weather resistance. Aliphatic systems can be used outdoors for long periods.
- Fast application. Over 1,000 m² per day with a single machine.
- No maintenance after commissioning. One-time investment, lifelong benefit — and no recurring maintenance spend.
Applications
- Waterproofing projects
- Anti-corrosion projects
- Wear-resistant projects
- Marine engineering
- Industrial flooring
- Sports venues
- Film and television props