N-nitrosamine free sulphur donor acceleartor TBzTD-70
1. Product composition:
Approx. 70 wt% Tetrabenzylthiuram disulfide (TBzTD)
CAS No.: 10591-85-2
EINECS No.: 404-310-0
Approx. 30 wt% polymer binder and dispersing agent
N-nitrosamine-free sulphur donor and accelerator; ultra accelerator of natural and synthetic rubber vulcanization;Vulcanizing Agent for vulcanization without free sulphur or for low-sulphur vulcanization.
Application to tyre treads, hoses, conveyor belting, shoes and other industrial products.
| PRODUCT || Active |
| Color || Filtration |
| Binder || Mooney ML (1+4) |
| Density (g/cm3) |
| Actmix® |
| 70 || White || -- || SBR || 45 || 1.16 |
| *Other binders, such as NBR, SBR, AR, ECO also can be available for. |
Please refer to related MSDS.
Net weight 25kg/PE bags lined carton; N.W. 600 kg/pallet.
Non-wood pallet size: 1.1x1.1x1.0m
Shelf-life: 1 year in its original packaging
Stored in a dry and cool place.
0.2-2.0phr with 0.9-2.8phr sulfur.
TBzTD can lead to high processing safety and fast vulcanization rate as an accelerator of natural and synthetic
rubber vulcanization. TBzTD satisfies requirements of [Technical Regulations for Dangerous Materials" TRGS 552
about toxicity of nitrosamines in Germany and can not release carcinogenic nitrosamines during vulcanization.
Addition of thiazoles or Sulfenamides accelerators can slow down vulcanization, shorten scorching and vulcanization
time and increase vulcanization degree indistinctively. It can be activated by alkaline accelerators such as aldehyde-amines
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