Tall Oil Rosin (TOR) is a natural resin obtained as a fraction of Crude Tall Oil (CTO). It is primarily composed of rosin acids, and it possesses similar properties to gum rosin, including its characteristic tackiness and adhesive qualities. TOR is used in the production of adhesives, inks, and coatings, and it serves as a base material for further chemical modifications. It is typically available in solid form, often as flakes or blocks.
