Active Member
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[China]
Address: Room C1307 , No. 12 Mingzhi Road, Nanjing, Jiangsu 210012, China
Contact name:Judy Yang
Nanjing Powder New Material Co., Ltd. |
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RAL 9001 White Color Epoxy Polyester Hybrid Building Powder Coatings With Good Chemical Resistance
SPECIFICATION:
| Main Material | Polyester resin,barium sulfate,titanium dioxide |
| Surface Type | Gloss,matte,wrinkle,sand grain,antique, Hammer,crocodile skin, wood effect,candy,chrome,transparent,semitransparent,metallic,and special pattern |
| Powder Properties | Specific gravity : 1.3 - 1.75 (depend on colors) |
| Average particle size : 35 - 45um | |
| Coating Properties | Film thickness(ISO 2178) :60 - 90 μm |
| Coverage:15㎡ based on 60μm | |
| Pencil hardness: ASTM D3363,H-2H | |
| Adhesion :GB/T 9286-1998,0 grade | |
| Bending test:GB/T 6742 ,=<2mm | |
| Cupping test:GB/T 9753,>=7mm | |
| Direct and reverse impact (ASTM D2794) : > 50kg.cm | |
| Salt spray Resistance ( ASTM B117, 1000hrs)(Maximum undercutting ,1 mm ): No blistering or loss of adhesion | |
| Heat and moisture test GB/T 1740,>=1000 hours,no change | |
| Application Schedule | Applied by : Electrostatic spraying devices |
| Curing schedule :10 minutes at 200 ℃ | |
| Advantage | Good adhesion,anti-corrosion,UV resistant, strong coating film, |
| Accurate colors, good leveling | |
| Shelf Life | 12 months
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| Why is powder coating superior? |
Powder Coating is an advanced method of applying a decorative and protective
finish to virtually any type of metal that can be used both by
industry and consumers. The powder used in the process is a mixture
of finely ground particles of pigment and resin, which is
electrostatically sprayed onto the surface to be coated. The
charged powder particles adhere to the electrically grounded
surfaces until the powder is heated and fused into a smooth coating
in the curing oven. The result is a uniform, durable, high quality
and attractive finish. Powder coating is the fastest growing
finishing technology in North America, representing over 10% of all
industrial finishing applications.
| It's more durable |
Powder Coating gives consumers, businesses, and industries one of the most
economical, longest lasting, and most color-durable quality
finishes available on virtually any type of metal. Powder coated
surfaces are more resistant to chipping, scratching, fading, and
wearing than other finishes. Color selection is virtually unlimited
with flat, satin, gloss, high gloss, metallic, candies, clear,
iridescent, fluorescent, wrinkle, hammer tone, and glitter finishes
available. Colors stay bright and vibrant longer. Texture
selections range from smooth surfaces to wrinkled or matte
finishes, and rough textures designed for hiding surface
imperfections.
| It protects the environment |
Powder Coating is also highly protective of our environment. While liquid
finishes contain solvents which have pollutants known as volatile
organic compounds (VOC's), powder coating contains no solvents and
release negligible amounts, if any, VOC's into the atmosphere.
Therefore, there is no longer a need for finishers to buy and
maintain costly pollution control equipment.
| It saves money! |
Elimination of VOC's and the reduction of waste saves money and
helps companies comply more easily and economically with the
regulations of the U.S. Department of Environmental Protection
Agency. In fact, one of the major elements in expanding the market
for powder coating has been the implementation of stringent air
pollution control legislation over the past thirty years.
