RAL 1016 sulfur yellow car paint,polyester powder coating powder manufacturer
Super Durable Polyesters
Super Durable Polyesters have fast become the superhero of polyester powders. As the name suggests these excellent value powders offer superior durability when compared with a standard polyester. They are designed to hold their color and gloss to within set limits for 5 to 10 years more when compared to a standard polyester. Not only is their color and gloss protection better, but they also provide better humidity and corrosion resistance. These Super Durables have become hugely popular over the last few years as their increased capabilities and great value for the money have made them popular for interior applications where improved fade resistance is required and all manner of outdoor applications.
Epoxy-Polyester Hybrids
Epoxies and polyesters are often mixed together to form hybrids. These hybrids remain closely related to pure epoxies but offer superior weather degradation properties. These hybrids can be mixed in various ratios to emphasize the characteristics of either the epoxy or polyester. The polyester will enhance the overbake resistance when compared with a straight epoxy and they also create ultra-smooth, thin films. The combination of the resins can also make them more economical than a pure epoxy. The polyester does reduce the corrosion and chemical resistance of the epoxies and doesn’t really add any outdoor weatherability to the product. Hybrids are widely used on items that require good cosmetic appeal along with good functional properties. Hybrids can be used in some of the same areas that epoxies are used, but are typically found on indoor appliances and other household items like furniture, shelving, interior lighting, and power tools. Domestic appliances like stoves, washers, and dryers are a common application for hybrids.
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 :15 minutes at 180 ℃ | |
Advantage | Good adhesion,anti-corrosion,UV resistant, strong coating film, |
Accurate colors, good leveling | |
Shelf Life | 12 months
|
Purchase Note:
1.M.O.Q :
The minimum order is 500kg ,each color ≥ 100kg
2.Colors:
RAL color :we usually use RAL colors that is widely used in paint industry and easily find in market
Custom color : Color matching is available , if you have colors model ,please send to us for matching .
3.Prices:
Prices depend on the colors and using environment ,for prices please tell us the colors and using environment (indoor use or outdoor use).
4.Time of delivery :
Production will take about 5-8 days after receipt of prepayment,this is subject to the quantity .
5.Payment :
30% T/T prepayment , 70% T/T before shipment (or against BL) or LC at sight .
6.Samples:
1kg powder sample is available for each color for your testing.
Sample is free of cost,but if you pay for the air freight we will highly appreciate.