如果是環氧樹脂那種，關鍵看以後了。貌似這東西不耐尖硬的磕劃。我用過。

來源: 丁副官於 2021-09-13 18:26:00 [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.

Change Ad Consent