↑打个退堂鼓，哈。另外，塑胶件上色漆前最好喷一层adhesion coating以防壳起

来源: 老金工 于 2023-08-19 05:09:37 [] [旧帖] [给我悄悄话] 阅读数 : (471 bytes)
本帖于 2023-08-19 05:12:20 时间, 由普通用户 老金工 编辑

If you reach the plastic part during the sanding process, cover the bare areas that show the “live” plastic with a plastic adhesion promoter. This will enhance the putty's adhesion to the surface of the bumper.

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• primer吧，好几种的 -chinomango- ♂ 给 chinomango 发送悄悄话 chinomango 的博客首页 (0 bytes) () 08/19/2023 postreply 23:46:19

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