Sand powder coating
Place of Origin: Zhejiang China (Mainland) | Main Raw Material: Epoxy | Usage: Appliance Paint, Car Paint, Electrical I... |
Application Method: Spray | State: Powder Coating | Brand Name: XM |
Packaging Detail: | 25kgs/ctn with plastic bag in side |
Delivery Detail: | 15days after order |
1,Powder Coating of excellent chemical resistance
2,Excellent electric insulation
3,Strong corrosion-resistance
Main composition
Mainly made of epoxy resin,polyester resin and curing agent, leveling agent, pigment, filler and other addictives. it has super chemical resistance and mechanical properties. It can be used in painting those metal products that have special requirement of corrosion resistance, electric insulativity and pliability.
Product processing
Material blending melting hot extrusion sheeting cooling chipping grinding sieving -- packing
In order to maintain the relative stability of product, material blending time shall follow the standard to avoid the chemical interreaction.
Application
- Pipeline industry: anti-corrosion pipeline, Oil pipeline, sewage pipe, vessel water pipe, gas pipe and valves etc.
- Metal furniture: Steel furniture, documents cabinets etc.
- Kitchen utensils: gas cylinder, gas cooker, kitchen ventilator etc.
- Construction industry: door lock, rebar and steel moulding plate
- Electrical industry: Electronic spare parts, winding coil, and insulation coating of the rotator etc.
- Instrument industry: casing of apparatus and meters
Products series
- Available in standard curing and lower temperature curing
- Available in multi-colors, different gloss level such as high gloss ( above 90°), flat gloss( 70-80°), semi gloss ( 10-60°), matt( below 10°), particular color and gloss is made according to customers requirements.
- Available in various kinds of art textures, such as sandy, wrinkle, lanose grain, hammer tone, metallic effect etc.
Physical property
Specific gravity: 1.2~1.8g/cm3 (varied with different color and gloss)
Particle size: average 10~38um, proportion 10~84um > 90%, it can be adjusted if special requirement is put forward to us in advance.
Curing temperature
Standard type: 190oC/20 minutes
Or 180oC/15minutes, 200oC/10 minutes if customer require
Coating Test Parameters
Test Item | Test method | Result |
Appearance | Visual | Smooth |
Coating Thickness | Thickness meter um | 60-80 |
Curing Conditions | Incubator | 190°C×20min |
Luster | 60o specular reflectivity | ≤15 |
Impact Strength | 50kg.cm Hammer | ≥50 |
Bending Test | 180o tortuous | 2mm |
Adhesion | 1mm×1mm×100 | 100% |
Surface Hardness | Pencil Hardness | ≥2H |
Salt Spray | 400 h | ≤2mm |
Moisture Resistance | 400 h | Good |
Acid Resistance | 5%HCL,240 h | Good |
Salt Resistance | 5%NaOH,240 h | Good |