Rubber Accelerator ZMBT 155-04-4

Rubber Accelerator ZMBT 155-04-4

Chemical Name:
Zinc 2-mercaptobenzothiazole
Molecular Formula: C14H8N2S4Zn
Molecular Weight: 397.86
Gravity: 1.70
CAS NO.: 155-04-4
Package: 25kg/bag
Storage Life: 12 months
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Product Details

SUNNYJOINT ACCELERATOR ZMBT(MZ)


Description:


Accelerator Chemical Name

Zinc 2-mercaptobenzothiazole

Molecular Formula

C14H8N2S4Zn

Molecular Structureimage001.png
Molecular Weight1.70
Gravity397.86
CAS NO.155-04-4
Other Name

2-mercaptobenzothiazole zinc salt;

 zinc 2-mercaptobenzothiazole; zmbt; 

2(3h)-benzothiazolethione,zincsalt; 

2-benzothiazolethiol,zincsalt(2:1); 

2-benzothiazolethiolzincsalt; accelerator(zmbt); 

bantex; bis(2-benzothiazolethiolato)-zin; 

bis(2-benzothiazolylthio)zinc; 

bis(benzothiazole-2-thiolato)zinc; 

bis(mercaptobenzothiazolato)zinc; hermatzn-mbt; 

mercaptobenzothiazolezincsalt; oxaf; pennaczt; 

tispersemb-58; usafgy-7; vulkacitzm; zenite; 

zenitespecial; zinc2-benzothiazolethiolate; 

zincbenzothiazol-2-ylthiolate; 

zinc bis(1,3-benzothiazole-2-thiolate);

 2-benzothiazolethiol, zinc salt (1:1); 

Rubber Accelerator ZMBT; Rubber Accelerator MZ; 

Accelerator MZ; ACCELERATOR ZMBT; ACCELERATOR ZMBT(MZ)


Specification:


Appearance

ZMBT(High)

ZMBT(Low)

Light Yellow Powder

Initial M.P. ℃≥

200.0

200.0

Loss on Drying %≤

0.40

0.40

Free MBT %

14.0-18.0

0.0-2.0

Zinc Content %

15.0-18.0

20.0-25.0

Residues(150μm) %≤

0.10

0.10


PropertiesSoluble in chloroform, acetone, partly soluble  in benzene, ethanol, CCl4, insoluble in gasoline, water and ethyl  acetate. Decomposing when meeting strong acid and strong alkali.
Uses Used for NR, IR, SBR, NBR, EPDM and  latex. Be a secondary accelerator in combination with PZ and EZ. Similar performance  as MBT at curing temperature in dry rubber application. Suitable for mold  curing. Requires zinc oxide and stearic acid as activators in many kinds of  rubber batches. Easily disperses in rubber, yields non-staining and  non-discoloring products. Mainly used in latex products, foam rubber, latex  coating gloves, etc. Can be used in medical or food related rubber products.
Package25kg/bag
Storage Life24 months

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