- Product Name: RUBBER ACCELERATOR ZDEC
- CAS NO.: 14324-55-1
- Other Name: RUBBER ACCELERATOR EZ
- EINECS No.: 238-270-9
- Molecula Formula(MF): C10H20N2S4Zn
- Formula Weight: 361.93
- Appearance: WHITE POWDER
Specification:
| Item | Powder | Oiled powder | Granule |
| Appearance (visual inspection) | white powder(Granule) | ||
| Initial M.P. oC≥ | 174.0 | 174.0 | 174.0 |
| heating loss %≤ | 0.40 | 0.40 | 0.40 |
| Zinc content % | 17.5-19.0 | 17.2-18.7 | 17.2-18.7 |
| Residues on sieve(150μm), % ≤ | 0.10 | 0.10 | \ |
| Residues on sieve(63μm), % ≤ | 0.50 | 0.50 | \ |
| Oil content, % | \ | 1.0-2.0 | \ |
| Granule diameter, mm | \ | \ | 1.5-2.5 |
Properties: White powder (granule). Density is 1.41. Soluble in 1% NaOH solution, CS2, benzene, chloroform, slightly soluble in alcohol, insoluble in gasoline.
Application: ZDEC is used as primary or secondary accelerator for NR, SBR, IIR or EPDM; also used for natural rubbers or synthetic latex; as anti-oxidant for rubber-based adhesives.
Packing: 25kg in kraft paper bag with PE bag inside.
Storage: The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 2 years.
