Products specification:
Appearance (visual inspection): white powder
Assay Content % Min 98.0
Initial M.P.℃ Min: 100
Loss on drying %≤: 0.50
Zinc content % 13.8-14.8
Compacted bulk density (kg/m3): 400-440
Residues (150μm) %≤ 0.10
Density at 20℃ (g/cm3) 1.270
Soluble Zinc content% 0.01
Moisture content% 0.50
Products description:
ZDBC is used as secondary ultra accelerator for thiazole and sulfenamide cure systems in general purpose polymers (NR, SBR, IIR, EPDM). It can be used as a primary accelerator in specialty applications as well as in latex.