| Detailed Description: |
Rubber Accelerator ZDBC(BZ) | Chemical Name: | Zinc Dibutyl Dithiocarbamate | | Molecular Structure: | .gif) | | Molecular Formula: | C18H36N2S4Zn | | Molecular Weight: | 474.1 | | CAS#: | 136-23-2 | | Specifications: | | Item | Specifications | Power | Dust suppressed power | Granules | | Appearance | White Power( Granules) | | Initial Melting Point, °C Min. | 104.0 | 102.0 | 102.0 | | Heat Loss, % Max. | 0.50 | 0.50 | 0.50 | | Zinc Content , % | 13.0 - 15.0 | 12.8 - 14.8 | 13.0 - 15.0 | | Residue on 150 µm Sieve, % Max. | 0.10 | 0.10 | - | | Residue on 63 µm Sieve, % Max. | 0.50 | 0.50 | - | | Zinc Salt Soluble in water, % Max. | 0.01 | 0.01 | 0.01 | | Addtitive, % | - | 1.0 - 2.0 | 0.5 - 1.5 |
| | Properties: | White Power, relative density is 1.24g/cm3. Soluble in carbon disulfide, benzene, chloroform, insoluble in water. Storage is stable. | | Applications: | A fast curing accelerator for natural and synthetic rubber and latex. It is more active than rubber accelerator ZDC in dry rubber. The latex contained accelerator ZDBC can't be prevulcanized in a week. It is an excellent activator of thiazole kinds accelerator. It can be used as antioxidant in the mixing rubber and can improve the anti-aging properties. Non color degradation, non-staining and easy dispersion in rubber process. ZDBC is regulated for use in articles in contact with food as specified under FDA 21 CFR175.105, 178.2010, 175.300, 177.1210, 177.2600 and under BgVV XXI, Categories 1-4 and"Sonderkategorie ". | | Storage: | Store closed containers in a cool, dry, well-ventilated area. Avoid exposure to direct sunlight. | | Packing: | Coextruded paper bags lined with polyethylene film bags. Net weight 25 kg per bag. |
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