Deosulf U 60

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 Deosulf U 60 is a sulphur preparation composed of insoluble sulphur dispersed in organic agents.

The paste Deosulf U 60 is readily incorporated and uniformly dispersed, i.e. provides a trouble-free means of incorporating insoluble sulphur. When using Deosulf U 60, no agglomerates are formed, local overcure is avoided and consequently vulcanizates with excellent ageing properties are obtained. Scorch safety is improved and the danger of sulphur bloom in the uncured state is reduced.

Appearance                                                                     Yello paste
Chemical Composition                                                     insoluble sulphur* dispersed in organic agents    
Total Sulfur (%) ASTM D 1552 (LECO)                           57.0 - 61.0
Density at 20°C (g/cm3) DIN ISO 787 part 10 A             1.24 – 1.36

*Analytical data of the insoluble sulphur:
          Total sulphur (%)                                                    min. 99
          Sulphur insoluble in CS2 (%)                                 min. 90
          Fineness below 0.074 mm (%)                               min. 98
Dosage (phr)                                                                    1.7 parts Deosulf U 60 correspond to 1 part sulphur

Deosulf U 60 is advantageously used instead of insoluble sulphur in powder form in compounds with the following properties:
- optimum dispersion of sulphur
- excellent storage stability

 Store in originally sealed packaging in cool, dry places.
Shelf Life is min. two years  under the recommended storage conditions.
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