2636| 10
|
[求助] 自干型和烘烤型的涂料,主要有哪些?各自的体系由什么树脂构成? |
20普通分
| ||
| ||
新年新开始! <img src="static/image/smiley/comcom/4.gif" class="vm">
|
||
| ||
| ||
| ||
| ||
|联系我们|Archiver|手机版|小黑屋|联众涂料网 ( 沪ICP备11020344号-1 )
GMT+8, 2024-11-17 17:45 , Processed in 0.076419 second(s), 28 queries .
Powered by Discuz! X3.1
© 2001-2013 Comsenz Inc.