Customization: | Available |
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Usage: | Powder Coating |
Color: | White |
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Epoxy-polyester hybrid powder coating
1. Key features and applications:
Our epoxy-polyester hybrid powder coating combines the unique properties of epoxy, polyester, and resin to produce a powder coating that offers exceptional decorative properties, outstanding corrosion resistance, high-temperature resistance, and the ability to resist peeling off at -8 degrees bending.
This powder coating is widely used to coat various indoor industrial products such as home appliances, fitness equipment, hardware tools, metal furniture, lighting, and more.
2. Product series:
We offer three types of gloss finish: high gloss (above 86 degrees), flat gloss (50-85 degrees), and matte gloss (6-49 degrees). We can also customize the gloss according to customer requirements.
3. Coverage:
Approximately 10 square meters per kilogram with a film thickness of 60 μm (calculated at 100% utilization rate) for flat coating.
Coating performance | ||||
Test items | Inspection standards | Test indicators | ||
High light | Glazed/Matte/Low light | |||
Impact resistance | ISO6272 | GB/T1732-1993 | 50kg/cm | 40kg/cm |
Cupping test | ISO1520 | GB/T9753-1988 | 8mm | 7mm |
The adhesion (grid method) | ISO2409 | GB/T9286-1998 | 0 | |
Bending | ISO1519 | GB/T6742-1986 | 2mm | 3mm |
Pencil Hardness | ASTMD3363 | GB/T6739-1996 | 1H-2H | |
Salt spray test | ISO7253 | GB/T1771-1991 | >500 hours | |
Damp heat test | ISO6270 | GB/T1740-1979 | >1000 hours | |
Heat resistance | 110°C/24 hours(white) | Good gloss retention, E≤0.3-0.4 | ||
Florida weathering exposure | ISO2810 | South 45 °,12mons | Gloss retention≥50% | |
Artificial accelerated aging | 60°C/8hours + 50°C/4hours condensing, cycle for 500hours | Gloss retention≥50% Color stability: E≤0.35 | ||
Annotate: | 1. The above experiment uses 0.8mm steel with degreasing and rusting, and the coating thickness is 50-70 microns. | |||
2. The above coating performance may be lower as shiny and slightly lower. |