Rubber Accelerator ZDBC (BZ)
negotiable - /Bag
Min.Order:1 Bag
Zhengzhou Zhonghua New Material Co.,Ltd
Specification:
Item | Powder | Oiled powder | Granule |
Appearance | White powder(granule) | ||
Initial M.P. ℃ ≥ | 104 | 104 | 104 |
Loss on drying % ≤ | 0.3 | 0.5 | 0.3 |
Zinc content % | 13.0-15.0 | 13.0-15.0 | 13.0-15.0 |
Residue on 150μm sieve % ≤ | 0.1 | 0.1 | \ |
Residue on 63μm sieve % ≤ | 0.5 | 0.5 | \ |
Soluble Zinc Content % ≤ | 0.01 | 0.01 | 0.01 |
Additive % | \ | 0.1-2.0 | \ |
Granule Diameter mm | \ | \ | 1.5 |
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