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.
Operators should wear dust masks during use to avoid inhaling dust, and minimize long-term contact between skin and powder coating. Paint attached to the skin can be washed with soap.
| Тестови елементи | Inspection indicators | Inspection standard or method |
| Външен вид | зрителен | The coating is uniform, without burrs, bubbles and other defects |
| Дебелина на филма | GB / T 1764 | ≥60 μm |
| адхезия | GB / T 9286 | Level 0 |
| Въздействие | GB / T1732 | ≥50Kg·cm |
| Neutral salt spray resistance | GB / T1771 | 500h; At the scribe line: unidirectional rust ≤2.0mm; Unscribe line area: no abnormality |
| Киселова устойчивост | GB / T 9274 | 300h; No smearing, no spots, slight discoloration is allowed |
| Алкална устойчивост | GB / T 9274 | 200h; No smearing, slight discoloration is allowed |
| Огъване | GB / T 6742 | ≤3mm |
| Устойчивост на влага и топлина | GB / T 1740 | 500h No abnormality |
| Alcohol wiping resistance | GB / T23989 | Wipe back and forth 50 times without obvious discoloration or bubbling |
| Условия на втвърдяване | 180℃/15мин | |
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