Polyurethane top color 3070-00
1. It is a combination of hydroxyl-functional acrylic resin and isocyanate hardener.
2. The cured film has excellent resistance to weathering, UV light, moisture, environmental pollutants, and mechanical factors.
3. It provides very good adhesion and protection to the underlying layers.
4. It is used as a protective coating on metal structures, docks, tanks, bridges, and other industrial structures that require protection against weather, chemical, mechanical, moisture, and thermal factors.
5. It is used to protect epoxy primer and intermediate layers on structures exposed to outdoor environments.
Technical Information:
- Color shade: White (other shades available)
- Mixing ratio (A/B): 100/20 by weight
- Thinner: Polyurethane thinner
- Mixed density: 1.2 ± 0.1 g/cm³
- Weight solids of the mixture: 60 ± 2%
- Volume solids of the mixture: 44 ± 3%
- Coverage: 9 m²/L
- Drying time: Surface dry in less than 6 hours, through dry in less than 24 hours, final cure in 7 days
- Dry film thickness: 50 microns
Application Method:
Mix components A and B thoroughly for 5 minutes using a suitable mixer until uniform.
Pot Life:
The mixed product is usable for up to 8 hours at 25°C.
Surface Conditions:
For better adhesion, use a primer. Otherwise, the surface must be completely clean, dry, and free from oil, salts, and dust to ensure good adhesion and prevent peeling.
Storage Time:
One year under standard conditions.