Product Number



Applied for all types of leathers on fatliquoring.

Product Characters

  • With good light-fastness and it can help the main fatliquoring, well-mixed dyeing and permeability.
  • Penetrating into the leather fiber deeply that the combination is fixed, high temp., resist and non-volatile.
  • Can be mixed with other anionic fatliquors to improve the emulsion.
  • Can be used for re-wettin, chrome tanning, main fatliquoring, neutralizing, post fatliquoring and crust redruming to make leather getting the soften effect.
  • Enhancing the effect of light, soft and dry on variety of leather.

Product Purpose

Composition: Emulsified phosphated synthetic oil.
Appearance: Viscous and clear oil.
Charge: Anionic.
Active substance: 56-60%.
PH: 6.0-8.0 (10% aqueous solution).
Electrolyte resist: Good resistance in the normal works concentration.
Light-fastness: Good.
Indication of use: Using after stirring and can be emulsified with 3~4 times amount of water at 20-50°C.
Shelf life: One year (in unopened drum resp. containers under normal storage conditions).
Packing: 140KGS/plastic drum.
Storage: Keep in cool and dry place at 10~35°C. Before use or sampling, warm up and stir well.
Note: SOFCON SWK is a batch form production and as such  it is subject to small variation in color and consistency.This however has no influence on the technical property of the leather.
Safety: For safety information, please refer to SDS.

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