Epoxy/Polyester Powder Coating

epoxy/polyester powder coating: Base: Thermoset powder coating based on polyester resins and epoxy resins. Feature: -Good bond ability and mechanical performance. --Smooth and glossy. -Excellent chemistry properties and corrosion resistance. -Good heat resistance and light resistance than pure epoxy powder. Field of application: Coating and decoration of metal (steel or aluminum) items for indoor items such as automotive accessories and underbody, electrical appliances, metal furniture, computer bodies, refrigerators etc. Product availability: -Color: Various -Gloss Range: 2-95% (smooth surface at 60 degree angle) -Surface: Smooth and special finish (texture, wrinkle, hammer etc) for all kinds of gloss -Density: 1.4-1.8 g/cm3 Film characteristics: Epoxy/polyester powder coating are ideal for interior decoration and for anti-corrosion protection of parts or finished products, which do not have to withstand outdoors conditions. Properties Test Method Value Impact ASTM D2794 50kg.cm Flexibility ASTM D522 <1/8 inch Pencil Hardness ASTM D3363 H-2H Adhesion (cross-cut) ASTM D3359 Gt0 Erichsen ISO 1520 >6mm Salt spray ASTM B117 >500H Humidity resistance GB/T1740 >1000H Curing guide 180°c/20min or 190°c/15min or 200°C/10min Packing: Double PP bags, N.W 20kg/carton Shelflife: 12 months within 30°c, avoid direct sunlight.