Rubber Accelerator CDMC ( CDD )
Chemical Name: Copper dimethyl dithiocarbamate
:Structure
Molecular Formula: C۶H۱۲N۲S۴Cu
Molecular Weight: ۳۰۳.۹۷
:Specification
| Item | Powder | Oil powder |
| Appearance | Brown powder | Brown oily powder |
| Temperature of Decomposition οC ≥ | ۳۰۰.۰ | ۳۰۰.۰ |
| Loss on drying % ≤ | ۰.۵۰ | ۰.۵۰ |
| Copper content % | ۱۹.۰-۲۲.۰ | ۱۹.۰-۲۲.۰ |
| Residues on ۱۵۰μm sieve, % ≤ | ۰.۱۰ | ۰.۱۰ |
| Oil content, % | \ | ۱.۰-۲.۰ |
Application: Safe-processing secondary accelerator for use in black and dark colors. Fast at high vulcanization temperatures. Used in NR.SBR.IIR.NBR and EPDM. Better cure efficiency than TMTD and PZ. lowest consumption in dithiocarbamates
Packaging: ۲۰kg plastic woven bag. paper with plastic film bag. 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 1 year
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