Powder coating for elevators has excellent decorative appearance, and the coating film has excellent corrosion resistance, toughness, chemical resistance, good adhesion and other excellent properties.
Carton packaging, lined with two layers of polyvinyl chloride plastic bags, net weight of each box is 20kg. Non-dangerous goods can be transported in various ways, but should be kept away from direct sunlight, moisture and heat, and contact with chemicals.
Applicable to elevator accessories and devices with high decorative requirements.
Operaatorid peaksid kasutamise ajal kandma tolmumaski, et vältida tolmu sissehingamist ja minimeerida naha ja pulbervärvi pikaajalist kokkupuudet. Nahale kleepunud värvi võib seebiga maha pesta.
| Testimisüksused | Kontrolliindikaatorid | Kontrollistandard või -meetod |
| Välimus | Visuaalne | Kate on ühtlane, ilma mullide, kriimustuste ja muude defektideta |
| Kile paksus | GB / T 1764 | ≥60 μm |
| kleepumine | GB / T 9286 | Tase 0 |
| mõju | GB / T1732 | ≥50 kg·cm |
| Neutraalse soolapihustuse vastupidavus | GB / T1771 | 500h; At the scribe line: unidirectional rust ≤2.0mm; Unscribe line area: no abnormality |
| Happekindlus | GB / T 9274 | 300h; No smearing, no spots, slight discoloration is allowed |
| Leelise vastupidavus | GB / T 9274 | 200h; No smearing, slight discoloration is allowed |
| Painutamine | GB / T 6742 | ≤3mm |
| Niiskus- ja kuumakindlus | GB / T 1740 | 500 tundi Ebanormaalsusi pole |
| Alcohol wiping resistance | GB / T23989 | Wipe back and forth 50 times without obvious discoloration or bubbling |
| Kõvenemise tingimused | 180 ℃ / 15 minutit | |
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