ARTEX R-BUF

ARTEX R-BUF

  • Buffering to the pH value, depending on the applied quantity, to values of pH 4 to 5.5
  • Protects dyestuffs sensitive to iron and copper against pH dependent hangs to hue without, however, demineralising metal complex dyestuffs.
  • Stabilized dyestuff dispersion, particularly at temperatures above 100 0 C and with high shearing forces.
  • Prevent over-acidification of the fabric as the pH value itself only drops to approximately pH 4 in the case of high application concentrations.
  • Low foaming.
  • Biodegradable.

PURPOSE: Acid buffer
IONIC STAGE:Anionic
USAGE: 0.5 – 1.0 gpl