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塑料件表面的漆面修补程序 · T00609662

 Paint repair procedures on the surface of plastic parts塑料件表面的漆面修补程序

1. There are three basic requirements for paint repair on the surface of plastic parts:塑料件表面的漆面修补有三条基本要求：
1 The paint has a certain adhesion to the plastic without losing mechanical properties.油漆与塑料有一定的附着力，而又不损失机械性能。
2 The paint film must be flexible enough to deform with the plastic without cracking.油漆漆膜要有足够的柔韧性，能随着塑料变形而不会破裂。
3 It can reflect the original particles and rough texture on the surface of some plastic parts.能够体现有些塑料件表面原有的颗粒和粗糙的纹理。
2. Paint repair procedures for plastic parts:塑料件表面的漆面修补程序：
The paint surface repair of plastic primer can refer to the above-mentioned local spraying process, and pay attention to low-temperature baking.塑料底漆的漆面修补可参照上述局部喷涂工艺过程，并注意低温烘烤。
Baking conditions are 70-80℃ (158-176ºF), 20-30min烘烤条件为70-80℃(158-176ºF)，20-30min