Brand Name : Greentech
Model Number : 5645
Certification : SGS
Place of Origin : Tianjin
MOQ : 500kg
Price : $2.6-5.8/kg
Supply Ability : 1000 tons per month
Packaging Details : 20kg/carton
Material : polyester resin
Color : ral color
used : for indoor
Application Method : Electrostatic spray
Gloss : high/Low/Matt
state : 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. Features:
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 than 99%.
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 package, lined with double polyethylene bag, net weight 20kg.
7. Storage requirements:
Store below 30°C, ventilated, dry, clean room, not near the fire, heat, direct sunlight, open dumps is prohibited.
8.Specification:
Item | Test standard and method | Test | ||
Appearance | Color uniform, loose without blocking, dry coating liquidity 120—140mm | visual | ||
color | As customer required | Chromatic meter | ||
Particle size | GB/T6554 | 30-36um | Pass | |
Gel time | GB/T6554-1998 | 180±30S | Pass | |
Horizontal liquidity | GB/T6554 | 29-30mm | pass | |
Adhesion | GB/T9286-1998 | ISO2409 | 0 class | |
Impact resistance | GB/T1732-1993 | ISO6272 | 50kg.cm | |
flexibility | GB/6742-1986 | ISO1519 | 3mm | |
Cupping test | GB/T9753-1993 | ISO1520 | pass | |
Pencil hardness | GB/T6739-1996 | ASTM/D3363 | >2H | |
Salt spray testing | GB/T1771-1991 | ISO7253 | > 500hour | |
Heat resistance | 150℃/24 hours(white) | good | ||
Humid and hot resistance | GB/T1740-1979 | ISO6270 | >1000hous | |
Weather resistance | Florida( south450 for 12 months) | IS02810 | >50% | |
Artificial accelerated aging | 60℃/8hoursUV+50℃/4hours condensation, circle 500 hours(QUV-B313 tube) | <3.5 | ||
9.Application:
Bicycle frame and accessories, stroller, electric cars, electric tricycles, motorcycle frame, etc. Also can be used for indoor fitness equipment, treadmills, etc. Customized according to customer's requirements.
Colorful Bike Frame Powder Coating High Gloss Excellent Adhesion / Flexibility Images |
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