CAS NO 14324-55-1 ZDEC Accelerator Zinc Diethyl Dithiocarba

Accelerator ZDEC(ZDC , EZ)-80 , White Granule , Used for soles and other rubber products.

Recommendations and Applications:

The product is super accelerator of NR and variety of synthesis rubber like SBR , NBR and EPDM ,

is representative accelerator of Dithiocarbamate zinc salt ,

is a common used accelerator of latex as well.

It is a good activator of thiazoles and sulfonamide.

It is also used as a water-insoluble accelerator of latex , with little impact on the stability of latex.

This product cause no pollution and discoloration , odourless , tasteless , non-toxic ,

suitable for white and bright color products, transparent products.

Mainly used in the manufacture of medical products , rubber belts and etc.

Used in NR:0.6~1.0 PHR, and use 0.1~0.2 PHR as secondary accelerator

Used in SBR/ NBR:0.6~1.2 PHR , and use 0.1~0.2 PHR as secondary accelerator

Used in EPDM:1.5~2.5 PHR

Add 0.5~1.0 PHR in the dry latex.

Composition:

Pre-dispersed 80% Zinc diethyl dithiocarbamate in a 20% elastomeric binder

Elastomeric binder can be SBR or EPDM, or others according to customer’s requirements.

Active Ingredient:

• Chemical name: Zinc diethyl dithiocarbamate
• CAS NO.: 14324-55-1
• Molecule structure:

Physical Properties:

Appearance	White granule
Mooney ML(1+4)50℃	≤50
Specific gravity	Approx.1.3 g/cm3
Weight loss after heating (80℃,2h)	≤1.5%

Dosage:

The same amount as EZ powder in rubber compound , generally 0.5~2.0 PHR ,

increase or decrease the amount accordingly

Note:

Photograph: