Retanning SUSTAN_PA

SUSTAN PA

Aldehyde Tanning Agent

SUSTAN PA is an aldehyde tanning agent free from free formaldehyde.

Appearance Colourless, clear to pale yellow turbid liquid
pH (10%) 6.0 - 7.0

  • Disperses natural fat.
  • In pre-tanning, improves penetration of chrome and vegetable tannins.
  • In retanning, provides fullness and softness.
  • Improves grain resistance and perspiration resistance.
  • Along with fat liquor, improves softness of the leather.
  • Suitable for regular/double-layered sheep skins and helps filling of the grain without impairing softness.

Pretanning 2 - 3%
Neutralization 1 - 2%
Retanning 2 - 3%
Fatliquoring 1.0 - 2.0%

Composition Aliphatic Aldehyde
Free From Free formaldehyde
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