Accelerator CDD(CuMDC)
Chemical name: Copper dimethyl dithiocarbamate
Properties: Slight odor. Specific gravity: 1.75--1.86. Soluble in benzene, acetone and chloroform. Insoluble in water, alcohol and gasoline.
Application: Safe-processing secondary accelerator for use in black and dark colors. Fast at high vulcanization temperatures. Used in SBR C.V. extrusions.
Package: 20 bag.
Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended max. storage life is 2 year s when stored under normal conditions.
|
NA ME OF INDEX |
Specification |
|
Appearance |
Brown powder |
|
Melting point, °C ,min |
200.0 |
|
Heating loss, %,max |
0.20 |
|
Zn content, %,max |
1 9 .0-22.0 |
|
Residue( 150 um),%,max |
0. 5 0 |
|
Oil content (*) |
0; 1.0--2.0 |
