
RAL1018 Zinc yellow Pure polyester Powder Coating Paint for Household Electry Appliance
Pure polyester powder coating starts as granules of industrial polyester. The granules are mixed with coloring agents and chemicals and then fed into an extruder where the mixture is heated until it melts together. The extruder pushes out the mixed material where it is rolled flat and allowed to dry. The dry sheets are broken into chips and then ground into powder.
A thermoset coating undergoes a chemical reaction when heated, making the coating stronger than its constituent parts. A thermoplastic coating simply melts together during the curing process. While thermoplastic coverings are not as strong as thermoset, they are stronger than most conventional wet coverings.
1). No intoxication, no fire, no "three wastes" emissions and no other pollution problems
2). Raw material utilization is high, more than 99%.
3). Easy to automate operation, high production efficiency to
reduce costs.
4). High coverage corners, with excellent resistance to chemical
corrosion
5). Safety storage and convenience usage.
Chemical resistance and weather resistance
Salt spray test | GB/T1771-91,500 hours | The cross section of corrosion less than 2MM |
Hot and damp resistance test | GB/T17740-79(89),1000 hours | Without air bubbles, loses the light slightly |
Acid resistance | 10% CH3COOH, 240 hours | Without air bubbles, the surface without damage |
Alkali resistance | 10% NaOH, 240 hours | Without air bubbles, the surface without damage |
Heat resistance | 200degree,1 hour | The color change is lower than E=1.5 |
Solvent resistance | MEK24 hours soaked in solvent-free | Without air bubbles, the surface without damage |
Uvioresistant | QUV-313,500 hours | Gloss higher than 80% lower than the Munsell color change level |
Water tolerance of | 2 hours | No bubble, not falling, losing light |
Test Item | Test Standard | Testing Results |
SPecific Gravity | ≤1.7 | <1 |
Thickness | 60~80цm | 77цm |
Adhesive force | GB/T9286-1998 | 0 grade |
Impact Resistance | GB/T1732-1993 | 50kg.cm no cracks nor stripping |
Salt spray test | GB/T1771-1991 | 500H,no pulverization,gloss protection 80% |
Winding Resistance | GB/T6742-1986 | 3mm no cracks nor stripping |
Pencil Hardness | GB/T6739-1996 | 2H |
UV Resistance | GB/T14522-1993 | 240h △E<1,gloss protection 80% |
Flexibility | GB/T 6742-1986 | 2mm |
Heat & Humidity Resistance | GB/T 1740-1979 | >500 Hours,film gloss slightly lose |
Jinhu Color Powder Coating Co.Ltd
Jinhu Color Powder Coating Co.,Ltd with brand FEIHONG founded in 1993,is a rapid growing enterprise who integrate the production and marketing of thermoset powder coating.After 28 years' effort and development,now we have become one of the leading powder coating,powder paint manufactures and suppliers in China.
We are always keeping kind relationship with our distributors and end users around the world,and enjoy high reputation in powder coating industry domestically and internationally.
Feihong factory focus on formulating kinds of electrostatic powder coatings,which include epoxy,epoxy polyester (Hybrid),pure polyester,polyurethane powder coating for indoor,outdoor application.With advanced production lines and professional technology,besides the regular powder paints,we do very well in bonding powder paint,metallic powder paint and textured powder paint,which are widely used in metal surface coating for decorative and protective purpose.The products are successfully exported to more than 48 countries.
But Feihong have never stop going forward,in order to control the cost and supply competitive price,better in-time service for our European customers,in 2017 we built another factory in Europe,which is for producing powder coating and exibiting the color sample panels to customers nearby.
For meeting customers' specific color requirements,color matching and tailor-made service are provided before placing bulk order.
We take "Quality, Service, Innovation, Efficiency" as a market philosophy, and introduce the first-class equipment, advanced testing device to ensure output prenium products, and serve all customers with best and instant service .
Continuous quality improvement in products is FEIHONG's only goal to meet and exceed customer expectations.