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Sulphur Preparations
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.
*BfR: Bundesinstitut für Risikobewertung, recommendation XXI
*FDA: Listed in Food and Drug Administration § 177.2600
Types overview
| Type | 1 phr sulphur corresponds to [phr] | Active Substance [%] | Appearance | Density [g/cm³] |
|---|---|---|---|---|
| Deosulf L 95 | 1.0 | 99.5 (soluble S) | yellow powder | 1.94 – 2.06 |
| Deosulf U 60 | 1.67 | 53.0 (insoluble S) / 7.0 (soluble S) | yellow paste | 1.3 |
Deosulf L 95
The sulphur particles in Deosulf L 95 are coated with dispersing agents. By this formation of agglomerates during storage, transporting and incorporating as well as dusting is avoided. Furthermore the sulphur preparation is readily incorporated and uniformly dispersed. No local overcure appears and consequently vulcanisates with excellent ageing properties are obtained. *BfR, FDA
Deosulf L 95 - Technical Datasheet
(PDF - 350 KB)
Deosulf U 60
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. *FDA
Deosulf U 60 - Technical Datasheet
(PDF - 36 KB)
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