Tangyin Changhai Industry And Trade Co.,Ltd.
ETU         DETU          CA
Rubber vulcanizing agent
Dithiocarbamate salts
Thiuram type
Rubber Antioxidant
MB     MBZ

Dithiocarbamates¤ZDBC (BZ)

Chemical Name:Zinc dibutyl dithiocarbamate


Molecular Formula:C18H30N2S4Zn

Molecular Weight:474.1


NO. Item Unit Specification
1 Appearance White powder
2 Initial M.P. (Min) oC 104.0
3 Loss on drying (Max) % 0.50
4 Zn Content % 13.0--15.0
5 Residue on 63μm sieve (Max) % 0.50
6 Oil content (*) % 0; 1.0--2.0

Properties:Little odor, specific gravity: 1.24--1.28. Soluble in benzene, chloroform and carbon disulphid; Insoluble in water and dilute alkali.

Application:Used for primary or secondary ultra-accelerator in NR, IR, BR, SBR, NBR, HR, EPDM, and their latexes. Similar in property to Willing PZ and Willing EZ. Has less accelerating effects than Willing PZ and Willing EZ to dry rubber. Effectively used for in both natural and synthetic latexes for faster curing at normal (low) temperature than with Willing PZ and Willing EZ, and less scorching and blooming.


Storage:Keep container tightly closed in a cool, well-ventilated place. The recommended max. storage life is 2 years when stored under normal conditions.

Add:Yigou Zhen,Tangyinxian,Henan Province, China
Tel:86 0392 2652626 013849212372 018639202372 E-Mail:chzj@chzj.com
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