Rubber Accelerator ZDEC (EZ)

Chemical Name: Zinc diethyl dithiocarbamate

Molecular Formula:C₁₀H₂0N₂S₄Zn

Molecular Weight:361.9

CAS NO.:14324-55-1

 

Specification:

Item	Powder	Oiled powder	Granule
Appearance	White powder(granule)
Initial M.P.οC≥	174.0	174.0	174.0
Loss on drying%≤	0.30	0.50	0.30
Zinc content%	17.0-19.0	17.0-19.0	17.0-19.0
Residues on150μm sieve, %≤	0.10	0.10	/
Residues on63μm), %≤	0.50	0.50	/
Soluble Zinc Content, %≤	0.01	0.01	0.01
Additive, %	/	0.1-2.0	/
Granule Diameter, mm	/	/	1.0-3.0

 

Properties: White powder (granule). Density is 1.41. Soluble in 1% NaOH solution, CS2, benzene, chloroform, slightly soluble in alcohol, insoluble in gasoline

Application: Used for NR, IR, SR, SBR, NBR, EPDM and their latexes. A fast-curing primary or secondary effective ultra-accelerator for natural and synthetic latex form compounds. Can be used advantageously for dipped, spread, and cast goods. Similar in property that of PZ. Less resistance to scorching than PZ and shows a slight tendency to premature vulcanization. Antioxidant in adhesive systems

Packaging:25kg plastic woven bag, paper with plastic film bag, kraft paper bag

Storage: The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 2 years