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Accelerator MBTS(DM)-75

Product features:

Composition:

75% dibenzothiazole disulfide, 25% rubber carrier and surfactant

Appearance:

Light yellow particles

Density:

Approx. 1.3 g/cm3

Dosage:

The classic usage amount is 0.1~2.0, and the amount can be increased or decreased according to the effect.

Packing:

25 kg/package

Storage stability:

12 months under normal storage conditions

Handling:

Please refer to the product safety information MSDS


Technical features

MBTS is a natural rubber and a variety of synthetic rubber accelerators, with good processing safety of universal quasi-overspeed accelerator, can be used alone can also be used with other accelerators. Can produce flat and medium speed fluidization, vulcanization temperature is higher, there is a significant aftereffect, not early vulcanization, safe operation, easy dispersion, no pollution. This product alone vulcanization speed is slow, usually with thiuram, dithiocarbamate, aldehyde amines, guanidine accelerators and use. It has a delay effect in the processing and vulcanization of G-type CR compound, and has excellent scorch resistance. When used in combination with an overspeed accelerator, MBTS can improve process safety. The vulcanizates of MBTS have good heat aging resistance. NR and SBR main accelerator: 1.0-2.0 parts of MBTS and 2.0-3.0 parts of sulfur combined with IIR accelerator: 0.25-1.0 parts of MBTS and 1.0-2.0 parts of sulfur combined.

Application

Mainly used in the manufacture of tires, hoses, rubber shoes, hard rubber, tape and other rubber industrial products.