Rubber Vulcanzing DTDM(rubber chemicals)

25Kg in paperboard drum lined with PVC film

Specifications

Rubber chemical masterbatch DTDM
Green, safety
Can reduce Time of Roll Mixing
High Dispersibility,stability,uniformity

Vulcanizing Agent DTDM

 

Chemical name: 4-4’-dithiodimorpholine

Molecular Formula: C8H16N2O2S

CAS NO.: 103-34-4

EINECS NO.: 203-103-0

 

Specifications:

Item	Oil extension	Non Oil extension
Initial melting point, °C,≥	120	120
Ash, %, ≤	7.0-12.0
Heating Loss, %, ≤	0.5	0.5
Sulfur Content, %, ≤	25-29	25-29
Oil Content, %, ≤	1-2
Fineness through (250mesh), %, ≥	99.0

Properties:

white crystalline or powder. Specific gravity: 1.28-1.32. No poison. Souble in benzene, alcohol and acetone; Insoluble in water.

Applicaton:

can be used as vulcanization of natural and synthetic rubber. Its vulcanization rubber has the advantage of high mechanical, anti-ozone resistance and non-scorching. The vulcanization speed is low when used alone, it can increase greatly when used together with thiazole, thiuram, dithicarbamate, especially the sulphenamide accelerant. It has the excellent resistance to heat aging, can be used in tyre and rubber product, the dosage is 0.5-2.5%.

Package:

25kg plstic 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 yeat.