Lecithin-based fatliquor for all types of sheepskins The leather chemical POLYOL LT 303 is a lecithin-based fatliquor for all types of sheepskins. Characteristics Polyol LT 303 is a lecithin based fatliquor mainly used suitable for the final fatliquoring in the suede dyeing or in a separate fatliquor bath. With Polyol LT 303 you reach a full and silky touch with a nice gloss depending on the amount of use. Polyol LT 303 should be used in combination with other anionic fatliquors. Polyol LT 303 imparts an exceptional lightweight feel. TDS request Request a TDS of product TDS Sample request Request a sample of product Request