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.
Operator harus mengenakan masker debu selama bekerja untuk menghindari menghirup debu dan meminimalkan kontak jangka panjang antara kulit dan lapisan bubuk. Cat yang menempel pada kulit dapat dicuci dengan sabun.
| item tes | Indikator inspeksi | Standar atau metode inspeksi |
| Penampilan | visual | Pelapisannya seragam, tanpa gerinda, gelembung, dan cacat lainnya |
| Ketebalan film | GB / T 1764 | 60μm |
| Adhesi | GB / T 9286 | tingkat 0 |
| Dampak | GB / T1732 | ≥50Kg·cm |
| Ketahanan semprotan garam netral | GB / T1771 | 500h; At the scribe line: unidirectional rust ≤2.0mm; Unscribe line area: no abnormality |
| Tahan asam | GB / T 9274 | 300h; No smearing, no spots, slight discoloration is allowed |
| Resistensi alkali | GB / T 9274 | 200h; No smearing, slight discoloration is allowed |
| Bending | GB / T 6742 | ≤3mm |
| Tahan terhadap kelembaban dan panas | GB / T 1740 | 500h Tidak ada kelainan |
| Alcohol wiping resistance | GB / T23989 | Wipe back and forth 50 times without obvious discoloration or bubbling |
| Kondisi penyembuhan | 180℃/15 menit | |
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