Active Member
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[China]
Address: Sunhoo Town, Changshu City, Suzhou,Jiangsu China Post Code : 215500
Contact name:Young
Suzhou Qiu Sheng Commercial Equipment Co.,ltd |
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| Coating performance | ||||
| Test items | Inspection standards | Test indicators | ||
| High light | Glazed/Matte/Low light | |||
| Impact resistance | ISO6272 | GB/T1732-1993 | 50kg/cm | 40kg/cm |
| Cupping test | ISO1520 | GB/T9753-1988 | 8mm | 7mm |
| The adhesion (grid method) | ISO2409 | GB/T9286-1998 | 0 | |
| Bending | ISO1519 | GB/T6742-1986 | 2mm | 3mm |
| Pencil Hardness | ASTMD3363 | GB/T6739-1996 | 1H-2H | |
| Salt spray test | ISO7253 | GB/T1771-1991 | >500 hours | |
| Damp heat test | ISO6270 | GB/T1740-1979 | >1000 hours | |
| Heat resistance | 110°C/24 hours(white) | Good gloss retention,E≤0.3-0.4 | ||
| Florida weathering exposure | ISO2810 | South 45 °,12mons | Gloss retention≥50% | |
| Artificial accelerated aging | 60°C/8hours + 50°C/4hours condensing,cycle for 500hours | Gloss retention≥50% Color stability:E≤0.35 | ||
| Annotate: | 1.The above experiment uses 0.8mm steel with degreasing and rusting, and the coating thickness are 50-70 microns. | |||
| 2.The above coating performance may be lower as shiny and slightly lower. | ||||
10.Why choose our products?
1). We have our own factory. The good quality and the competitive
is the advantage of our company.
2). The material we choose is always good and products always come
out with high quality.
3). A trial order or sample orders are welcomed.
4). Our products are exported to Europe, America, Southeast Asia,
and other countries and regions in the world.
5). We will do our best to service you all the time if you have the
further question.
