Altermix TBBS 80GE
N-tert-Butyl-2-benzothiazolesulfenamide pre-dispersed masterbatch
(Accelerator)
The accelerator TBBS 80GE is a kind of after-effect accelerator for NR, BR, IR, SBR and reclaimed rubber, especially suitable for carbon black stock with strong alkalinity. At operating temperature, it has a safe process, an excellent scorching quality, a high curing speed , and a hige stress at a definite elongation, the proportion of synthetic rubber used is also increased.
Typical Properties
| Item | Typical values |
| Appearance | Light yellow granule |
| Density | 1.15g/cm3 |
| Mooney viscosity
ML (1+4) @ 50°C |
55 |
Properties and Applications
The accelerator TBBS 80GE has a Low toxicity but a high effectiveness, is an ideal alternative to NOBS. It has an excellent comprehensive performance and is widely used in the production of radial tires.
The accelerator TBBS 80GE can be used in combination with aldehyde-amine type accelerator, guanidine accelerator and thiuram type accelerator. When used in combination with the scorch retarder PVI, a good curing system can be formed.
The accelerator TBBS 80GE is mainly used in production of tires, rubber shoes, hoses, tapes and cables.
Dosage：0.5-3.0 phr.
Packaging ＆ Storage
Packaging： 25kg per case
Shelf-life：2 years in its original packaging.
Attentions：Store in a dry and cool place and away from direct sources of heat or sunlight.