2014| 1
|
[研讨] 聚氨酯催干剂;用有机锡,和三乙醇胺催化最终漆膜硬度抗刮有没有区别? |
| ||
UV树脂,弹性漆树脂13713085780
|
||
|联系我们|Archiver|手机版|小黑屋|联众涂料网 ( 沪ICP备11020344号-1 )
GMT+8, 2024-11-16 18:25 , Processed in 0.085750 second(s), 29 queries .
Powered by Discuz! X3.1
© 2001-2013 Comsenz Inc.