Brands

GENERAL QUIMICA

General Química is one of the world's leading producers of accelerators and antioxidants.

Products
Description
RUBATAN 184 TMQ
2,2,4‐Trimetil‐1,2‐dihidroquinoleína polimerizada ( TMQ )

It is a radical scavenger that protects against aging on a wide range of elastomers. It is recommended for the protection of vulcanizates of natural rubber and synthetic rubbers (SBR, BR, IR, CR, NBR) and for latéx, cross-linked polyethylenes, cured Ethylene-Propylene copolymers and peroxide-cured copolymers.

RUBATOR DPG
N,N´‐Difenyl guanidina ( DPG )

It is used as a secondary accelerator in combination of sulfenamides and thiazoles in most sulfur vulcanizable elastomers. It has utility as a gelling agent in the production of foams from latex (in particular for NR & SBR latex).

RUBATOR MBT
2‐Mercaptobenzotiazol

It is a primary accelerator of moderate speed. It has a wide application range and it is recommended to use at temperatures above 120 ° C for natural and synthetic rubber (polyisoprene, BR, SBR, NBR, CR, IIR and Ethylene-Propylene terpolymers), lower process temperatures can be achieved and products with higher modulus using Rubator MBT together with Thiurams, Dithiocarbamates, Guanidines or Aldehydeamines as secondary accelerators.

RUBATOR MBTS
2,2´‐Dibenzotiazolil disulfuro

It is a moderate speed primary vulcanization accelerator with excellent cure speed. It has a wide application range and is recommended for use at temperatures above 140 ° C for natural and synthetic rubber (polyisoprene, BR, SBR, NBR, CR, IIR and Ethylene-Propylene terpolymers).

RUBENAMID C (CBS)
N‐Ciclohexilbenzotiazol‐2‐sulfenamida ( CBS )

It acts as a primary accelerator with delayed action. It can be used in the vulcanization of NR, IR, BR, SBR, NBR and in partially saturated elastomers by compression, injection and transfer molding. Rubenamid C can be used with different continuous vulcanization methods (steam, salt bath, microwave) accompanied in conjunction with a secondary accelerator. Not recommended for air vulcanization processes.

RUBENAMID T (TBBS)
N-Tertbutilbenzotiazol-2-sulfenamida

It acts as a primary accelerator with more delayed action than that of Rubenamid C (CBS). It can be used in the vulcanization of NR, IR, BR, SBR, NBR and in partially saturated elastomers by compression, injection and transfer molding. Rubenamid T is applicable with different continuous vulcanization methods (steam, salt bath, microwave) used in conjunction with another secondary accelerator. Not recommended for hot air vulcanization.