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Rubber Accelerator ZDEC (ZDC EZ)
Chemical Name: Zinc diethyl dithiocarbamate
Structure:
Molecular Formula: C10H20N2S4Zn
Molecular Weight: 361.9
CAS NO: 14324-55-1
Specification:
Item | Powder | Oiled powder | Granular |
Appearance | White powder(granular) | ||
Initial M.P. ℃≥ | 174.0 | 174.0 | 174.0 |
Loss on drying % ≤ | 0.30 | 0.50 | 0.30 |
Zinc content % | 17.0-19.0 | 17.0-19.0 | 17.0-19.0 |
Residue on 150μm sieve % ≤ | 0.10 | 0.10 | - |
Residue on 63μm sieve % ≤ | 0.50 | 0.50 | - |
Soluble Zinc Content % ≤ | 0.01 | 0.01 | 0.01 |
Additive % | - | 0.1-2.0 | - |
Granule Diameter mm | - | - | 1.0-3.0 |
Properties: White powder (granule). Density is 1.41. Soluble in 1% NaOH solution, CS2, benzene, chloroform, slightly soluble in alcohol, insoluble in gasoline
Application: Used for NR, IR, SR, SBR, NBR, EPDM and their latexes. A fast curing primary or secondary effective ultra-accelerator for natural and synthetic latex form compounds. Can be used advantageously for dipped, spread, and cast goods. Similar in property that of PZ. Less resistance to scorching than PZ and shows a slight tendency to premature vulcanization. An antioxidant in adhesive systems
Package: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag or jumbo bag
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 year.
