Accelerators DPTT(TRA)
Chemical name: Dipentamethylene thiuramtetrasulfide
Properties: No odor. Specific gravity: 1.53--1.56. Soluble in benzene, acetone and chloroform; Insoluble in water.
Application: Secondary accelerator for NR, SBR, EPDM, and NBR.
Package: 25kg bag.
Storage: Keep container tightly closed in a cool, well-ventilated place. The recommended max. storage life is 2 years when stored under normal conditions.
|
NAME OF INDEX |
Specification |
|
Appearance |
Light-yellow powder |
|
Melting point, °C ,min |
103.0 |
|
Heating loss, %,max |
0.50 |
|
Ash content, %,max |
0.50 |
|
Residue(150um),%,max |
0.10 |
|
Oil content (*) |
0; 1.0--2.0 |
