UV Protection Aliphatic Polyurea Coating
PS600D is a high-performance UV resistant aliphatic polyurea coating designed for long-term outdoor protection. With 100% solid content and excellent color stability, it delivers superior waterproofing, anti-corrosion, and wear resistance without yellowing or chalking. Ideal for exposed applications on steel, concrete, and infrastructure.
Product Overview
PS600D is a high-performance aliphatic Polyurea Coating designed for applications requiring long-term UV stability and color retention.
Unlike aromatic polyurea systems, PS600D maintains its appearance without yellowing, chalking, or discoloration, making it ideal for exposed outdoor environments.
With 100% solid content and zero VOC, this environmentally friendly coating forms a seamless, durable membrane that delivers outstanding waterproofing, corrosion resistance, and mechanical strength.
Key Advantages
- Excellent UV resistance with long-term color and gloss retention
- No yellowing, chalking, or fading under sunlight exposure
- Superior wear and impact resistance
- Strong adhesion to concrete, steel, aluminum, wood, and plastics
- Fast curing — walkable within minutes
- Seamless, joint-free protective membrane
- 100% solids, solvent-free and eco-friendly
- Adjustable gel time for smoother surface finish
- Can be applied to any thickness in a single pass
Typical Applications
PS600D is widely used in industries requiring weather-resistant protective coatings, including:
- Infrastructure & construction (roofs, bridges, tunnels)
- Chemical plants and industrial facilities
- Marine and offshore structures
- Power plants and energy sector
- Transportation systems
- Aerospace and high-end equipment protection
Technical Data
Performance Highlights
- Passed 1000h artificial weathering test with no blistering or cracking
- Excellent resistance to acid, alkali, salt, and oil exposure
- Superior salt spray resistance (2000h)
- Strong cathodic disbonding resistance
Application Guidelines
- Equipment: Professional polyurea spraying machine
- Spray pressure: 2000–2500 psi
- Material temperature: 65–70°C
- Recommended thickness: 1–3 mm
- Recoat interval: ≤ 6 hours
Surface Preparation
- Steel: Sandblasting to Sa2.5 (ISO8501-1)
- Concrete: Clean, dry, dense, and crack-free
- Wood: Dry, smooth, free of debris
Proper surface preparation is essential to achieve optimal adhesion and performance.
Packaging & Storage
- A Component: 220 kg / 200L
- B Component: 210 kg / 200L
- Shelf life: 9 months
- Storage: Cool, dry place (5–35°C), avoid direct sunlight
Why Choose PS600D Over Aromatic Polyurea?
| Feature | PS600D (Aliphatic) | Aromatic Polyurea |
| UV Resistance | Excellent | Poor |
| Color Stability | No fading | Yellowing |
| Outdoor Use | Ideal | Limited |
| Aesthetics | High-end finish | Not suitable |
PS600D is the best choice when both performance AND appearance matter.
