Product Description
Introduction:
this is mainly made of saturated polyester resin or hybrid
Feature:
Good mechanical property
Smooth coating film
Good heat-resistance and chemical medicine
Good hunmidity resistance
Uses:
Domestic applicance such as air-condition,microwave oven,refrigeratory etc
Series of Product: It could be made to various luster and color
It could be made to various kinds of art texture products,such as flat,lanose grain,webbing,wrinkle,sandy,hammer tone etc
Physical Property:
Density: 1.1-1.8 g/cm3,standard curing and lower temperature curing
Granularity distribution:Varies with different purpose.Average particle size is 28-38um,10um-84um powder>90% Volatility<2%
Coating Film Property:
| Properties | Test Method | Value |
| Pencil Hardness | GB/T 6739-1996 | ≥ H |
| Impact strength test | GB/T 1732-93 | 50 KG cm |
| Erichsen cupping | GB 9753-88 | >6mm |
| Adhesion | GB/T 9286-1998 | 0grade |
| Bend test | GB 6742-86 | 3mm |
| Salt spray test | GB/T 1771-91 | 100h no change |
| Humid heat test | GB/T 1740-79 | 500 h no change ≤ 1Grade |
| Aging test Depending on types of organic powder |
Apply Condition:
Pretreatment:Phosphated,Chromated
Coating method:
Electrostatic-fluidized bed coating;Corona electrostatic spray coating;Tribo-electrification coating
Curing condition: 200°C/10min 180°C/15min
Packing:
Double pvc bag,net weight is 20KG each carton
Storage:
Dry room with good ventilation, Temperture is lowder than 30°C,avoid direct sunlight.There are 12 months to maintain under this condition.Expired prod ucts still cannot be used unless testing results meet the utilization standards
Health and Safety:
There are no hazardous ingredients in all the raw materials of powder coatings and no hazardous gas will be released while using.However,the inhalation of dusts should be avoilded.An operator should wear an anti-dust mask and try best to avoid long-term contact with the powder coating.Those coaings sticked on the skin should be washed by soap
Ningbo Cleans Powder Coatings Co., Ltd. Is established in April of 2002, located in industrial Development Zone of Yunlong town, Ningbo. Our company registered capital of 4.5 million yuan. With 5 powder production lines, 1 binding equipment. A variety of detection equipment is complete, with salt spray testing machine, chromatic meter and particle size distribution, impact tester, the film thickness gauge, gloss meter, frame, and light box, etc. The existing pure epoxy polyester, polyester, polyurethane, epoxy art type, high temperature resistant powder, all sorts of model such as low temperature curing powder powder production technology. Annual production of powder 4000 tons, in general industrial, outdoor furniture, lamps and lanterns and the auto industry has a wealth of production experience and obvious advantages.
Company's main powder coating manufacturing and sales, have a number of experienced pulverizing experts.
