Deosulf sulphur preparations are dust free and enable a uniform dispersion.No agglomerations occur, local overcure is avoided and consequently vulcanizates with excellent ageing properties are obtained.

Deosulf U 60 enables the perfect incorporation of insoluble sulphur into rubber. The safety against scorch is improved and the danger of sulphur bloom in the uncured compound is reduced.

Deosulf L 95 contains 0.5% of organic dispersant. This sulphur preparation can be readily incorporated and uniformly dispersed. No local overcure appears and consequently vulcanisates with excellent ageing properties are obtained.