y*l
4 楼
I think it depends on whether the exiting white is gloss or not. If it is
gloss paint, then you have to sand it off before applying different color.
Whatever color you are to apply, make sure you use warm water (with TSP
maybe) to wipe clean the surface and let it dry first.
【在 g******a 的大作中提到】![](/moin_static193/solenoid/img/up.png)
: 刷层清漆也不行?
gloss paint, then you have to sand it off before applying different color.
Whatever color you are to apply, make sure you use warm water (with TSP
maybe) to wipe clean the surface and let it dry first.
【在 g******a 的大作中提到】
![](/moin_static193/solenoid/img/up.png)
: 刷层清漆也不行?
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