RAL1013 oyster white pure powder coating for shelving and home appliance
Epoxies are often used for decorative applications. They can be formulated to provide a variety of colors, glosses, and textures. Typical applications include metal office furniture, shelving, interior car parts, and toys.
1. Very good adhesion with the substrate.
2. Coating density, continuous, brightness, resistance to penetration, less funnelled
3. Coating with excellent cathodic disbonding resistance and high electrical insulation
4. Coating with high bond strength of concrete, strong bond stress.
5. Good toughness, no cracking for bending
6. Low melting temperature, high reactivity, high curing completion rate,good mechanical properties
7. Versatility, low powder consumption
8. Steel wire drawing in the powder coating can be reduced or avoided
Product Details | |
Type | Epoxy Powder Coating |
Gloss Level | Semi Gloss 90% |
Surface Finish | Smooth |
Powder Property |
|
Appearance | Fine powder |
Particle Size | Average 32-40μm |
Specific Gravity | 1.3-1.5g/cm3 |
Coverage | 7-8 square meter per Kg at 80μm film thickness |
Application Recommendation | |
Applicatoin | Corona |
Application Voltage | 60-90 KV |
Gun to Component Distance | 15-30 CM |
Film Thickness | 80-90μm |
Curing Temperature | 190℃(Object temperature) for 15 minutes |
Test Items |
Technical Indicators |
Test Method |
|
Appearance |
Even color, no caking |
visual |
|
Colour |
As customer required |
visual |
|
Density g/m3 |
1.40-1.60 |
GB/T 4472 |
|
Volatile content % |
≤0.6 |
GB/T 6554 |
|
Particle size distribution % |
150μm Sieve the powder ≤3.0 |
GB/T 6554 |
|
250μm Sieve the powder ≤0.2 |
|||
Gel time(s) 200℃ |
≥12 |
GB/T 6554-1986 |
|
Curing time (min) 200 °C |
≤3 |
SY/T0314-2002 Appendix A |
|
Thermal properties |
homopolymer H J/g |
≥45 |
SY/T0315-2005 Appendix B |
Glass transition temperature Tg2 °C |
≥95 |
SY/T0315-2005 Appendix B |