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Accelerator ZDBC (BZ)
| RUBBER ACCELERATOR | RTENZA ZDBC (BZ) |
| Chemical Name | Zinc dibutyl dithiocarbamate |
| Molecular Formula | C18H36N2S4Zn |
| Molecular Weight | 474.1 |
| CAS No. | 136-23-2 |
描述
| Item |
Powder |
Oiled Powder |
Granular |
| Appearance |
White powder (granular) |
||
| Initial Melting Point,℃ ≥ |
104.0 |
104.0 |
104.0 |
| Loss on Drying, % ≤ |
0.50 |
0.50 |
0.50 |
| Zinc Content, % |
13.0-15.0 |
13.0-15.0 |
13.0-15.0 |
| Residue on 150μm Sieve, % ≤ |
0.10 |
0.10 |
\ |
| Soluble Zinc Content, % ≤ |
0.01 |
0.01 |
0.01 |
| Additive, % |
\ |
0.1-2.0 |
\ |
| 粒径/Granular Diameter, mm |
\ |
\ |
1.50 |
| Properties | White powder (granular) . 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 RTENZA PZ and RTENZA EZ. Less accelerating effects than RTENZA PZ and RTENZA EZ to dry rubber. Effectively used in both natural and synthetic latexes for faster curing at normal (low) temperature than with RTENZA PZ and RTENZA EZ, and less scorching and blooming. |
| Package | 25kg kraft paper 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. |
| Notes | The product could be ultrafine powder based on customer accurate requirement. |
