Sulphated fatliquor The leather chemical Polyol AK is a sulphated fatliquor. Double face Polyol AK gives exceptional fullness. When this leather chemical is used in the main fatliquor, it should be used in combination with other fatliquors. Polyol AK gives the leather a pleasant waxy touch. Polyol AK is a fatliquor of medium stability. It is sensitive to water hardness, electrolytes, unfixed retanning agents and dyestuffs. Use Polyol AK as much as possible in a fresh bath with other fatliquors. TDS request Request a TDS of product TDS Sample request Request a sample of product Request
