Rubber Accelerator ZBEC
- Chemical Name: Zinc dibenzyldithiocarbamate
- Trade Name: Rubber accelerator ZBEC
- CAS No.:14726-36-4
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Functions and Characteristics
Product Specification:
| Item | Powder | Oiled Powder | Granular |
| Appearance | White powder | White oiled powder | White granular |
| Initial M.P. (Min) ≥℃ | 180.0 | 178.0 | 178.0 |
| Loss on drying (Max) ≤% | 0.40 | 0.50 | 0.40 |
| Zinc content, % | 10.0-12.0 | 10.0-12.0 | 10.0-12.0 |
| Residues on 150μm sieve (Max) ≤% | 0.10 | 0.10 | – |
| Residues on 63μm sieve (Max) ≤% | 0.50 | 0.50 | – |
| Oil content, % | – | Upon customer request | – |
- Properties: White powder (granular). Soluble in alcohol, benzene and chloroform, insoluble in water.
- Application: Safe-processing secondary accelerator. Can be used as primary in latex. High resistanceto hydrolysis; low solubility in rubbers. Fast at higher vulcanization temperatures. Recognized to have low nitrosamine potential. Used in sheeting, extrusions and latex. Used in NR, IIR, SBR, and EPDM.
- Packing: In 25kgs bag.
- Storage: Keep container tightly closed in a cool, dry and well-ventilated place, avoiding exposure of thepackaged product to direct sunlight.
Major Applications
Oil Seals and Gaskets:
TBBS is employed in the production of rubber seals and gaskets for applications where oil resistance and sealing properties are critical, such as in automotive engines.
Vibration Isolators:
In the field of machinery and equipment, TBBS can be used in the production of rubber components for vibration isolators, contributing to shock absorption and damping properties.
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Package
25kg plastic woven bag, paper with plastic film bag, kraft paper bag.
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Storage
The product should be stored in the dry and cooling place with good ventilation avoiding exposure of the packaged product to direct sunlight.
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Shelf Life
2 year.
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