Rubber Accelerator Zinc Dibutyldithiocarbamate

Rubber Accelerator Zinc Dibutyldithiocarbamate

Rubber Accelerator BZ(ZDBC) is Similar to ZDC, and with better activity, non-staining, non-discoloring, easy to disperse. Rate of use is 0.5-2 portions based on tensile strength, transparency and other requirements.
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Product Details

Rubber Accelerator BZ (ZDBC)

Chemical Name: Zinc dibutyl dithiocarbamate

Chemical Formula: C18H36N2S4Zn

Molecular Weight: 474.1

CAS No.: 136-23-2

Item

Index

Appearance

White powder

Initial Melting point,℃ ≥

104.0

Final Melting point,℃ ≥

112.0

Zinc content, % 

13.0~15.0

Heating loss,% 

0.40

Residue on 63 μ m Sieve % ,

0.50

Residue on 150 μ m Sieve % ,

0.10

Density at 20 (kg/m3)

1270

Bulk density (kg/m3)

380-420

Purity, % 

97.0

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

Packaging: 25kg woven bag lined with plastic bag or kraft paper bag.

Storage: The product should be stored in a cool, dry, well ventilated place, avoid explosure to direct sunshine.

 

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