epoxy resins solid powder coating

1.Excellent electrical insulation 2.Strong coating adhesion,hardness,flexibility 3.Excellent corrosion and chemical resistance

Features:

General instruction of epoxy powder coating :mainly composed of the epoxy resin material, has super electrical insulationApplication: applicable to a variety of indoor products, such as household appliances, apparatus, instrument, medical equipment, automotive components, metal furniture, fitness equipment , indoor decorative painting, etc.Color: different colors availableCuring Condition: 180°C/15minsSurface: Smooth Surface and Texture SurfaceStorage: The product has a shelf life of 24 months The products should be stored in ventilated dry and clean room with the temperature below25°C.Package: A)Inner packing: plastic bag B)Outer packing: paper carton

C)NW: 20kg/carton  D)Carton dimension: 38x28x30cm 

Technical of epoxy powder coating:

 

No.	Items	Standards	Properties	Results
1	Film appearance	By naked eyes	Smooth and uniform film	To agree panel
2	Film thickness	GB/T 13452.2	µm	70±10µm
3	Gloss60°	GB/T 9754	88-92	92
4	Impact resistance	GB/T 1732	50cm	To agree panel
5	Pencil hardness	GB/T 6739	H-2H	To agree panel
6	Adhesion (Cross cut)	GB/T 9286	Grade 0	To agree panel
7	Cupping test	GB/T 9753	≥6mm	To agree panel
8	Bend test	GB/T 6742	≤3mm	To agree panel
9	Color difference	GB/T 9761	No obvious color difference	To agree panel

 Attention

The above performance index may slightly vary with the variation of the product types and artistic effects.

 

Others

Pre-treatment:   To ensure maximum adhesion the substrate must be thoroughly clean, free from grease, oil, rust, mill scale or any other contaminant. Cleaning maybe carried out either by shot blasting, solvent or chemical degreasing. For applications where high corrosion or chemical resistance is required the substrate should be chemically treated prior to powder coating.

 

Outdoor resistance:   The product tends to chalk and fade, although protective properties remain unchanged. Outdoor use is not recommended.

 

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epoxy resins solid powder coating