ZDBC

ZDBC

Model No.︰136-23-2

Brand Name︰WILLING

Country of Origin︰China

Unit Price︰-

Minimum Order︰1 pc

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Product Description

Dithiocarbamates Rubber Accelerator
ZDBC (BZ)

Chemical Name:
 
Zinc dibutyl dithiocarbamate
 
 
structure:
 
Molecular Formula: C18H36N2S4Zn
Molecular Weight: 474.1
CAS NO:
 
136-23-2
 
 
Specification:
 
Item
Powder
Oiled powder
Granule
Appearance
White powder(granule)
Initial M.P. οC ≥
104.0
104.0
104.0
Loss on drying % ≤
0.30
0.50
0.30
Zinc content %
13.0-15.0
13.0-15.0
13.0-15.0
Residues on 150μm sieve, % ≤
0.10
0.10
\
Residues on 63μm), % ≤
0.50
0.50
\
Soluble Zinc Content, % ≤

0.01

0.01
0.01
Additive, %
\
0.1-2.0
\
Granule Diameter, mm
\
\
1.50
Properties:
 
White powder (granule). The density is 1.24. Soluble in CS2. benzene, chloroform, alcohol, diethyl ether,insoluble in water and low concentration alkali. Good storage stability
 
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. less accelerating effects than WilLING PZ and WilLING EZ to dry rubber. Effectively used 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
 
Packaging:
 
25kg plastic woven bag, paper with plastic film bag, kraft paper bag, or jumbo bag
 
Storage:
 
The product should be stored in the dry and cooling place with good ventilationavoiding exposure of the packaged product to direct sunlight. The validity is 2 years