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Description

Use

Mode of action:

Aflux 37 enhances the processing of silica-based rubber compounds by improving silica dispersion and decreasing compound viscosity. By application of Aflux 37 higher extrusion rates are obtained. Owing to its selected polarity Aflux 37 acts as a surface active substance for white fillers. The properties of the resulting vulcanizates, such as hardness and modulus, are not affected. The silanization reaction is also not influenced. Therefore, Aflux 37 can be used in combination with any silane.

Processing:

Aflux 37 should be added together with the fillers in the first mixing step in an internal mixer.

Dosage:

2-6 phr, depending on the amount of white filler For a rubber compound containing 80-100 phr silica 3-4 phr Aflux 37 are recommended

Application:

Compounds for tires and technical rubber goods containing white polar fillers

Storage stability

In original closed containers under cool and dry conditions1095 days from date of production

Handling

For additional handling information on Aflux 37 please consult safety data sheet.

Warranty & Gurantee

We offer on site warranty.

Delivery Details

Depends on the qty and stock availability.

Packaging Delivery

20 kg paper bag on 1000 kg skid

Decision Supporter

Verified Supplier

Specs

Critaria

Description

Compositionblend of surface active substances with fatty
acids
Appearancewhite pastilles
Melting Point57-63 degree celsius
Densityapprox. 1.0 g/cm³
Solubilityslightly soluble in water
Discoloration of vulcanizatesnone
Physiological propertiessee safety data sheet

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