Customization: | Available |
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Usage: | Powder Coating, Metal Spray Powder Coating |
Color: | Ral Color |
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Introduction: |
This series of products are mainly made of saturated polyester resin and acrylic resin.
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Feature: | Gloss can reach 2-5%(60 soft and comfortable Good flowing property,smooth appearance and flat handle Suitable for long-term outdoor usage Good impact resistance Good resistance to baking-yellowing Reasonable price and low cost |
Uses: | Outdoor lighting Housing facilities Building materials Other outdoor low-glossy coating |
Apply Condition: |
Outdoor glossless powder coatings are specially suitable for coating following equipment: |
Corona electrostatic spray coating Electrostatic-fluidized bed painting Fluidized bed Triboelectrification coating |
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Thickness: |
40~150μm,recommended thickness is 50~80μm. |
Baking conditions: | See the following chart |
Physical Property: | |
S.G | 1.4-1.8g/cm3(ingredient&color demand) |
Granularity Distribution: | standard:average granularity is 35-40μm,<10μm powder<10%, >90μm powder<0.5%. |
Coating Film Property: | All the tests are using 0.8mmcold rolling sheet,Thickness: 50-80μm. |
Mechanical properties: | |
Pencil hardness | GB/T 6739-1996 H-2H |
Adhesion(cross-cut) | GB/T 9286-1998 0 grade |
Bend test | GB/T 6742-1986 ≤2mm |
Impact strength test | GB/T 1732-1993 ≥50kg.cm |
Cupping test | GB/T 9753-1988 ≥6mm |
Corrosion resistance: | |
Salt fog test | GB/T 1771-1991 >500h |
Humid heat test | GB/T 1740-1979 >1000h |
Temperature resistance | 100ºC/48h (white anel) color retention E≤0.6 |
Weather resistance | Accelerated light aging testQUV-B313 (240h,8h/60ºC lighting,4h/50ºC rain) GB/T14522-1993 gloss retention rate≥80%,no change with color. |
Packing: | Double PP bags, N.W 20kg/carton |
Storage: | 12 months within 30ºC,avoid direct sunlight. |
Health and Safety: | Refer to the MSDS. |
Color Table: |