More decorative,good mechanical properties and anti-corrosive properly.
Specifications
Epoxy Polyester Powder Coating
*Indoor application
*Good chemical and corrosion resistance
*Good overbake resistance
Epoxy polyester powder coating are thermosetting powders based on epoxy and polyester resins. It is also called as Hybrid powder coating. They have very good flow and mechanical properties. Epoxy polyester powder are ideally suited for indoor applications.
Typical applications include:
- Business Machines
- Electrical Enclosures
- Fire Extinguishers
- Garden Tools
- Hospital Equipment
- Light Fixtures
- Office Furniture
- Oil Filters
- Power Tools
- Shelving
- Tool Boxes
- Under-hood Automotive
Product Range
- Glossy Finish
- Semi-glossy Finish
- Matt Finish
- Texture Finish
- Structure Finish
- Metallic Finish
Product Feature
- Excellent flow out
- Excellent overbake resistance
- Good mechanical properties
- Good chemical and corrosion resistance
Film performance
Test Item | Test standard and Method
| Test index | |
Impact resistance | GB/T 1732 -1993 | ISO6272 | 50kg·cm |
Adhension(cross-cut) | GB/T 9286 - 1998 | ISO2409 | Class 0 |
Flexibility | GB/T 6742-1986 | ISO1519 | 2mm |
Pencil hardness | GB/T 6739-1996 | ISO2815 | 1H-2H |
Cupping test | GB/T 9753-1988 | ISO1520 | 6mm |
Salt spray resistance | GB/T 1771-1991 | ISO7253 | >400 Hours |
Heat & humidity resistance | GB/T 1740-1979 | ISO6270 | >500 Hours,film gloss slightly lose |
Note: 1. Above test are using 0.30mm thickness degreased, rust removed cold rolling steel plate, film thickness is 60-80um. 2. Film performance may slightly decrease with gloss decrease. | |||
Storage and handling
Epoxy polyester powder coating should be stored at normal room temperatures and humidities (less than 30°C). Shelf life will be approximately 6 months to over a year depending on storage conditions. Always rotate inventories to ensure trouble-free powder application. When storage conditions are not the same as the application area, allow a 24-hour acclimation period within the application area to prevent moisture condensation in the powder. Always protect virgin and reclaimed powder from excessive heat and humidity.
Industrial Hygiene: Powder handling should
