国产一级 片欧美_日韩高清在线中文字幕一_特级黄色毛片在线观看_亚洲色大网站WWW_精品欧美军人同性videos_午夜福利1000集在线不卡_9277在线观看免费播放_久久精品无码一二三区_最新中文字幕大全是手机看片影视软件_亚洲色图视频在线

Nouryon Accelerator 553SN Cobalt (II) 2-ethylhexanoate in solvent mixture 136-52-7

Accelerator 553SN

Chemical name: Cobalt (II) 2-ethylhexanoate in solvent mixtures

CAS Number: 136-52-7

Physical form: liquid

Accelerator? 553SN is a cobalt accelerator for curing unsaturated polyester resins.

appliance

Accelerator? 553SN is a metal complex solution based in part on cobalt salts in organic solvents. Accelerator? 553SN has a faster cure rate and comparable gelling time compared to commonly used cobalt accelerators. Therefore, Accelerator? 553SN is well suited for end products that require faster release times. Applications such as gelcoat, RTM, polymer concrete production. Accelerator? 553SN can be successfully used for the production of cobalt pre-promoted unsaturated polyester resins. The use of Accelerator? 553SN will significantly reduce the drift in setting time observed with standard cobalt. Accelerator? 553SN prevents foaming of VE resins containing standard MEKP, such as Butanox M-50.

We offer our products for sale in mainland China (in compliance withRegulations on the Administration of Internet Sales of Hazardous Chemicals ) and some of the products of the global export services, providing dangerous goods packaging containers, "outbound dangerous goods transportation packaging use identification results list", "outbound cargo inspection and quarantine" and other export procedures.
We have rich experience in exporting hazardous chemicals, covering Class 5.2 (including products for cold chain transportation), Class 3 and Class 9 dangerous goods. Our services have been extended to more than 40 countries worldwide, including the Middle East, Central Asia and Eastern Europe.

Be ready Worked with us?

We are committed to provide customers with customizable products and solutions to win the market through professional technology, fast process, efficient implementation, and become the best service provider in the new material industry.

en_USEnglish