It is used as combination peptizing and processing additives which is effective in natural and synthetics rubber. It is easily dispersed in rubber due to their high content of dispersing agent.
Zincolet – 86
Chemical Peptizer
Off white to Light Creamish Pastilles/Flakes
55±50C *
0.2 – 0.5
It contains 4 times the amount of active substance compared to Zincolet - 82 and can be used at correspondingly lower levels.
Zincolet – 89
Chemical Peptizer
Off white to Light greenish Pastilles/Flakes
50 ± 50C
0.1-0.3
It is easily dispersed in rubber due to their high content of processing additives and acts as a dispersing agent for powdery compounding materials. It is used for the pre-mastication as well as for single stage processes.