Description

This DTDM Accelerator for Rubber can be used as vulcanizing agent and accelerator for natural rubber and synthetic rubber. When used in effective and semi-effective vulcanization systems,the performance of good heat resistance and aging resistance can be abtained. The active sulphur can be released at the vulcanization temperature. The effective sulphur content is 27%, and the operation is safe. When used alone, the vulcanization rate is slow, and with the use of thiazoles, thiurams and dithiocarbamates, it can increase the vulcanization rate. This product is especially suitable for butyl rubber. It is mainly used for the manufacture of tires, butyl inner tubes, adhesive tapes and heat-resistant rubber products. It is also used as an asphalt stabilizer for highways.

Function

JXBHgran DTDM-80 can be used as rubber vulcanizing agent and accelerator, while using as a vulcanizing agent, scorch safety is good. As an accelerator, the amount of sulfur can be appropriately reduced. The use of this product does not bloom, pollute, or change color.It can increase the product of fatigue and aging resistance.

Dosage

3.0-5.0 phr.

Application

Particularly suitable for butyl rubber, mainly used in the manufacture of tires, butyl inner tube, tape and heat-resistant rubber products.

Packing

25 kg in carton box with polyethylene bag liner.

Storage

Cool and dry conditions, the storage period of one year.

Chemical Properties

Chemical name: 4,4'-dithiodimorpholine

Molecule formula: C₈H₁₆N₂O₂S₂

Molecule structure:

Molecular weight: 236.27

CAS number: 103-34-4