Rubenamid T (TBBS) |

Rubenamid T (TBBS)


Accelerator for vulcanization of rubber.


  • Vulcanized compounds
  • Tires


Rubenamid T acts as a delayed action primary accelerator with more delayed action than Rubenamid C. It is suitable for vulcanization of NR, IR, BR, SBR, NBR and in partially saturated elastomers by press, injection and transfer molding. Rubenamid T can be used with different continuous vulcanization methods (steam, salt baths and microwaves) using another secondary accelerator.

It is not recommended for hot air vulcanization.

Rubenamid T is strongly recommended in the production of articles of high mechanical performances such as tires, conveyor belts, joints. Pipes, shoes, cables, bumpers, etc.

Rubenamid T is recommended when high temperature during processing or long periods of fluidity are required and can be used with low level sulfur processes and systems. These systems are advantageous improving resistance against aging and reducing residual strain.


Rubenamid T is presented in 20 kg paper or plastic bags and in 750 and 1,000 kg big-bags.


Good stability if stored in cool and dry conditions.

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