Product name: ACCELERATOR ZDBC(BZ) Chemical Name: Zinc dibutyl dithiocarbamate Structure: Molecular Formula: C18H36N2S4Zn Molecular Weight: 474.1 CAS NO: 136-23-2 Specification: Item Powder Oil powder Granule Appearance White powder White oily powder White granule Initial M.P. οC ≥ 104.0 104.0 104.0 Loss on drying % ≤ 0.40 0.40 0.40 Zinc content % 13.0-15.0 13.0-15.0 13.0-15.0 Residues on 150μm sieve, % ≤ 0.10 0.10 - Soluble Zinc Content, % ≤ 0.01 0.01 0.01 Oil content, % - 0.0-2.0 - Properties: White powder (granule). The density is 1.24. Soluble in CS2. benzene, chloroform, alcohol, diethyl ether,insoluble in water and low concentration alkali. Good storage stability Application: Used for primary or secondary ultra-accelerator in NR. IR, BR, SBR, NBR, HR. EPDM, and their latexes. Similar in property to PZ and EZ. less accelerating effects than PZ and EZ to dry rubber. Effectively used in both natural and synthetic latexes for faster curing at normal (low) temperature than with PZ and EZ, and less scorching and blooming Packaging: 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 years.
Rubber accelerator