Epoxy Polyester Metallic Shiny Chrome Silver Powder Coating Color

Jiangsu Changsong Science and Technology Development Co., Ltd. is located in the northern suburb of Yangzhou, an ancient cultural city, near the Gaoyou Lake. It is a professional and technological enterprise with advanced technological equipment and complete testing equipment, which is mainly engaged in research, development and

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Jiangsu Changsong Science and Technology Development Co., Ltd. is located in the northern suburb of Yangzhou, an ancient cultural city, near the Gaoyou Lake. It is a professional and technological enterprise with advanced technological equipment and complete testing equipment, which is mainly engaged in research, development and production of electrostatic powder coatings and pre-treatment chemicals for metal surface painting.

Epoxy Polyester Metallic Shiny Chrome Silver Powder Coating Paint
Epoxy Polyester Metallic Shiny Chrome Silver Powder Coating Paint
Epoxy Polyester Metallic Shiny Chrome Silver Powder Coating Paint
Epoxy Polyester Metallic Shiny Chrome Silver Powder Coating Paint
Epoxy Polyester Metallic Shiny Chrome Silver Powder Coating Paint

Epoxy Polyester Metallic Shiny Chrome Silver Powder Coating Paint
Epoxy Polyester Metallic Shiny Chrome Silver Powder Coating Paint
Epoxy Polyester Metallic Shiny Chrome Silver Powder Coating Paint
Epoxy Polyester Metallic Shiny Chrome Silver Powder Coating Paint
Epoxy Polyester Metallic Shiny Chrome Silver Powder Coating Paint









Thermosetting Powder Coating   

1.General introduction:
  
Powder coatings are mixed with a certain proportion of the resin, fillers,
curing agents and other additives, then prepared by hot extrusion ,crushed  and sieved.The products are stable at room temperature storage, then baking heat melted and solidified to form a smooth and bright permanent coating to achieve the purpose of decoration and corrosion.

2.Feature:

1).The products are non-toxic, solvent-free and non-toxic volatile substances,there are no intoxication, no fire, no "three wastes" emissions and other pollution problems, in full compliance with national environmental laws. 
2). Raw material utilization is high, the highest utilization rate even more than99%. 
3). After being pre-coated handle, disposable construction, without primer,you can get a sufficient thickness of the coating, easy to automate operation, high production efficiency, reduce costs.           
4). Dense coating adhesion, good impact strength and toughness, high coverage corners, with excellent resistance to chemical corrosion and electrical insulation properties. 
5).Powder coatings storage and transport are safety and convenience.   
     
3.Product series: 
   
  The products include high light ( above 86%),glazed (76%-85%),matte(20%-50%),low light (below 20%). We also offer a variety of shiny products according to the needs of users.
 
4.Powder physical properties: 
 
   Proportion : 1.2-1.8 (depending on the color and gloss ) .
 
   Particle size distribution: 100% less than 125 microns (more than 85% between 60 to 90).

   Liquidity(180°C):22~35mm.

   Curing conditions:200°C,10 minutes.

5.Average coverage:

8-10m³/kg, the membrane is 60μm (calculate by 100% utilization rate of powder coating).

6.Packing:

   Carton packaging, lined with double polyethylene bag, net weight 20 kg.
   
7.Storage requirements:

   Store below 30 °C, ventilated, dry, clean room, not near the fire, heat, direct sunlight, open dumps is prohibited.Under this condition, the powder can be stable for 12 months, more than the storage period may be re-examined, such as the results meet the requirements, can still be used.

8.Health and safety:
 
This product is non-toxic.
In the course of inhalation of dust should be avoided. The operators should wear  appropriate dust mask and glasses.

9.Coating performance
 
Coating performance
Test itemsInspection standardsTest indicators
High lightGlazed/Matte/Low light 
Impact resistanceISO6272GB/T1732-199350kg/cm40kg/cm
Cupping testISO1520GB/T9753-19888mm7mm
The adhesion (grid method)ISO2409GB/T9286-19980
BendingISO1519GB/T6742-19862mm3mm
Pencil HardnessASTMD3363GB/T6739-19961H-2H
Salt spray testISO7253GB/T1771-1991>500 hours
Damp heat testISO6270GB/T1740-1979>1000 hours
Heat resistance110°C/24 hours(white)Good gloss retention,E≤0.3-0.4
Florida weathering exposureISO2810South 45 °,12monsGloss retention≥50%
Artificial accelerated aging60°C/8hours + 50°C/4hours condensing,cycle for 500hoursGloss retention≥50%                         Color stability:E≤0.35
 
Annotate:1.The above experiment uses 0.8mm steel with degreasing and rusting, and the coating thickness are 50-70 microns.
 2.The above coating performance may be lower as shiny and slightly lower.

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