Home Rubber Accelerator ZDBC/BZ

Rubber Accelerator ZDBC/BZ

1. Chemical Name: Zinc dibutyl dithiocarbamate


2. Molecular Formula: C18H30N2S4Zn


3. Structural Formula

Molecular weight: 474.1
CAS registry number: 136-23-2


4. Product Indicator
Item Technical requirement
Appearance (visual observation) White or light yellow powder
Initial melting point ℃ ≥ 104.0
Ash (ZnO) % ≤ 16.5-18.5
Heating loss % ≤ 0.40
Sieve residue (150μm) % ≤ 0.20
Water-soluble zinc salt % ≤ -


Note: If customers have special requirements, we can produce products according to their requirements.


5. Property
ZDBC is white or light yellow powder. Its density is 1.24g/cm3. It is soluble in carbon disulfide, benzene, chloroform, and insoluble in water. It is stable in storage.


6. Use
ZDBC is an ultra accelerator for natural rubber, synthetic rubber, and latex. It has larger activity than ZDEC in dry glue. Latex containing BZ can be used for a week without vulcanization. In addition, BZ plays a role of antiager in rubber compounds. It can improve the aging resistance of the vulcanizates. It does not change color or produce pollution. It is easy to scatter.

Rubber Accelerator ZDBC/BZ

7. Packaging
Woven bag lined with plastic bag or kraft paper bag, 25kg/bag;
Or as per customer requirements.


Related Names
China Rubber Chemical Maker | Automobile Profile Production | Addition Agent


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