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Accelerator MBT(M)-80

Product features:

Composition:

80% 2-Mercaptylbenzothiazole, 20% Rubber Carrier and Surfactant

Appearance:

Light yellow granules

Density:

Approx. 1.3 g/cm3

Dosage:

The classic usage amount is 0.5~2.0, 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

MBT is a major acidic vulcanizing agent, with medium vulcanization speed, quasi-overspeed, multi-functional accelerator with long vulcanization flat period, giving vulcanized rubber good physical and mechanical properties. In sulfur-free yellow vulcanized compounds, MBT is used as a scorch retarder; in CR compounds, it is used as a vulcanization retarder. Alkaline accelerators such as aldehyde amines and guanidines, as well as thiuram and dithiocarbamate accelerators, are used to activate MBT. Its vulcanization temperature is low, easy to disperse in rubber, no pollution.

Application

Mainly used in IR, NR, SBR, NBR system, the manufacture of tires, tape, rubber shoes and other industrial rubber products, but can not be used as food materials.