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.
Operatører bør bære støvmasker under brug for at undgå indånding af støv og minimere langvarig kontakt mellem hud og pulverlakering. Maling, der sidder fast på huden, kan vaskes med sæbe.
| Test emner | Inspektionsindikatorer | Inspektionsstandard eller -metode |
| Udseende | Visuel | Belægningen er ensartet, uden grater, bobler og andre defekter |
| Filmtykkelse | GB / T 1764 | ≥60μm |
| Adhæsion | GB / T 9286 | Niveau 0 |
| Impact | DK / T1732 | ≥50 kg·cm |
| Modstandsdygtighed over for neutral salttåge | DK / T1771 | 500h; At the scribe line: unidirectional rust ≤2.0mm; Unscribe line area: no abnormality |
| Syrebestandighed | GB / T 9274 | 300h; No smearing, no spots, slight discoloration is allowed |
| Alkali modstand | GB / T 9274 | 200h; No smearing, slight discoloration is allowed |
| Kantbukning | GB / T 6742 | ≤3mm |
| Fugt- og varmebestandighed | GB / T 1740 | 500 timer Ingen unormalitet |
| Alcohol wiping resistance | DK / T23989 | Wipe back and forth 50 times without obvious discoloration or bubbling |
| Hærdningsforhold | 180 ℃/15 min | |
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