rubber accelerator ZDEC/EZ

Accelerator ZDEC(ZDC/EZ) Chemical Name Zinc diethyl dithiocarbamate Molecular Formula C10H20N2S4Zn Molecular Weight 361.9 Gravity 1.41 CAS NO.14324-55-1 Specification Appearance Powder Oil-coated Powder White Initial M.P. ℃≥ 174.0 173.0 Loss on Drying %≤ 0.40 0.40 Zinc Content % 17-19 17-19 Residues(150μm) % ≤ 0.10 0.10 Oil Content % -- 1.0-2.0 Properties: White powder. Soluble in 1% NaOH solution, CS2, benzene, chloroform, slightly soluble in alcohol, insoluble in gasoline. Use: 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. Package 25kg/bag Storage Life 12 months