Special dacromet top coat(transparent)
Product description
Scope of application
This product applies to steel, cast iron, aluminum, iron base powder metallurgy, etc. The surface of the metal anti-corrosion.
Technical indicators
No | Items | Norm | Testing standard |
1 | Paint film appearance | Level off, smooth, inferior smooth | Eyeballing |
2 | Viscosity S≥ | 20-70 | Chai Shi 2 cups |
3 | PH | 11.0-13.0 | PH meter |
4 | Solid Content %≥ | 20 | GB/T6751-86 |
5 | Dry film thickness (μm) | 3-8 | GB/T1764-79(89)B method |
6 | Adhesion (level) ≤ | 1 | GB/T9286-1998 |
7 | Hardness ≥ | 1 | GB/T1730-93 B method |
8 | Resistance to hot and humid(h) | 240 | GB/T1740 70(80) |
Curing Process
Curing 120~150℃ about 20-30 minutes
Performance advantage
1. Coating level smooth, acid and alkali resistance, high corrosion.
2. Good adhesion.
3. Good heat resistance.
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