Roksol ST4A is an anionic auxiliary agent used in tanning. It is used to lubricate leather, mainly in chrome tanning. The product is a mixture of anionic emulsifiers and aliphatic compounds containing carboxyl groups. Its commercial form is an O/W type emulsion (oil in water), beige to brown in colour, with a tendency to delaminate. Due to the solidification point (below -5°C), the product does not require special storage and transport conditions.
Product advantages:
Application:
Markets and applications
Tanning industry
Function
Emulsifiers
Equalizators
Tanning agents / Fat liquoring agents
Composition
Mixtures
Segment
Specialty Products / Formulations