TYCOL TRE Acrylic retanning agent for the Leather Industry PRODUCT PARTICULARLY RECOMMENDED FOR RETANNING OF CHROME TANNED LEATHERS. Chemical Composition Aquous solution of acrylic copolymer Characteristics aspect : yellow coloured viscous liquid active matter : 40 ± 2% pH of 10% sol : 6.5 ± 0.5 solubility : readily soluble in water Properties Tycol TRE is very effective retanning agent which fills the leather without impairing the fineness & tightness of grain Tycol TRE has an excellent fastness to light, so it is advisable to use it in white & light coloured items. Tycol TRE is compatible with all syntan, vegetable extracts, anionic dyes, & fatliquoring. Tycol TRE is specially suitable for leathers with loose structure. Tycol TRE treated leathers buff easily & evenly. Uses For retanning of corrected grain leather recommended dosages is 3-4% Tycol TRE after neutralisation this will improve quality of the leatehr. Retanning of upholstery leather recommended dosages is 2-3% of Tycol TRE on shaved weight.