Covestro (formerly Bayer) Desmodur 44V20L polymethylene polyisocyanate crude MDI black material polymeric MDI 9016-87-9

Covestro (formerly Bayer) Desmodur 44V20L polymethylene polyisocyanate crude MDI black material polymeric MDI 9016-87-9

                                                                                                  | Product Introduction 44V20 is isocyanate and diphenyl containing a certain amount of higher function…

Contact Us

Contact us

+86 - 152 2121 6908

Online consultation: QQ交谈

E-mail: sales@newtopchem.com

Working hours: Monday to Friday, 9:00-17:30, closed on holidays
Follow wechat
Scan wechat and follow us

Scan wechat and follow us

Back to top
Home
E-mail
Products
Search