General:??????????
Epoxy-Polyester Powder Coatings-JC200 series products mainly composed by
epoxy and polyester as hardneners, used in indoor applications which includes Furantures,
Electric Appliances, Industrial Equipment, Sports Equipments, Toys, Hardwares, Machinery,
Shelves, Lamps etc.
JC200 series have various color, glossy & surface conditions to meet customer
requirements.
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Powder Properties:
Chemical Type: Epoxy/Polyester
Particle Size: Suitable for electrostatic painting
Specific Gravity: 1.2-1.8 g/cm3 (depending on pigmentation)
Storage Condition: Keep in cool & dry place
Validity: 6 months (25℃)
Products Code: JC200 Series
Curing Condition: 200℃ 10min. /180℃ 15min.
Testing Conditions:
Checked under laboratory conditions. Actual product performance may vary due
to product specific properties such as gloss, color, effect and finish as well as
application related and environmental influences.
Substrate: Iron sheet
Pretreatment: Zinc Phosphating
Recommended Film Thickness: 50~70μm
Curing Condition: 200℃ 10min. / ?180℃ 15min.
Propeties
Tests
Test Method
Test Result
Physical
Flexibility
BS3900-E11
3mm max.
Cross Cut Test
BS3900-E6
(1mm width)
0 class
Cupping Test
BS3900-E4
7mm Good
Pencil Hardness
ASTM D3363
>= 1H
Impact??? Test??????
ASTM D2794
>= 50 cm·kg
Chemical
Salt Spray Test
ASTM B117
(500h)
2mm max.
Determination of resistance to Humidity
BS3900-F2
(1000h)
No blistering or
light loss
Soaked in distilled
water Test
BS3900-F7
(240h)
Anti-chemicals
(tested by normal acid, alkali, oil, solvents under room tempeture.)
Good
Note of Pretreatment: All the steel substrate should be degreased, the ferrous
metals should be zinc or iron phosphating, aluminum recommended
chromating, to improve corrosion resistance.
Coating Method: ??
JC200 series powder can be coated by manual or auto electrostatic spray guns.
(or a tribostatic process as for option). it can be cycle used with a proper recycle
system.
Copyright：HUZHOU JIACHENG POWDER COATINGS CO.,LTD. ?Support：Panshi Tel：86-572-3157662 Contact：Ms. Chen Gaohua Address：No.399 Liji West Road, Zhili Industrial Park, Huzhou, Zhejiang 313008, China.
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Pure Epoxy Powder Coatings-JC100
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