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        Contact:?Ms. Chen Gaohua
        Mobile:18805729699
        Tel:86-572-3157662
        Fax:86-572-2280318
        E-mail:jiacheng1818@126.com
        Pure Polyester/TGIC Powder Coatings-JC400

        General:??????????

        Pure Polyester/TGIC Powder Coatings-JC400 series products mainly composed

        by TGIC as hardneners, used in outdoor applications which includes Air Conditioner's

        Outdoor Equipment, Garden Tools, Outdoor Lightings, Outside Wall, Door/Window's Frame,

        Ceiling, Guardrail, Sports Equipments, Leisure Furantures etc. It has a good performance

        of weather resistance.

        JC300 series have various color, glossy & surface conditions to meet customer

        requirements.

        ?

        Powder Properties:

        Chemical Type: 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: JC300 Series

        Curing Condition: 200 10min. / 190 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. / 190 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

        (250h)

        2mm max.

        Determination of resistance to Humidity

        BS3900-F2

        (1000h)

        No blistering or

        light loss

        Soaked in distilled

        water Test

        BS3900-F7

        (240h)

        No blistering or

        light loss

        Anti-chemicals

        (tested by normal acid, alkali, oil, solvents under room tempeture.)

        Good

        Outdoor Duration

        24 months Florida exposure

        A slight loss of light, but no powder phenomenon, remains superior protection.

        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: ??

        JC400 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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