Dioctyl terephthalate (DOTP), the transparent oily liquid, is insoluble in water, but easily soluble in
general organic solvents. DOTP is an excellent main plasticizer for polyvinyl chloride (PVC) plastics.
DOTP has the advantages of heat resistance, cold resistance, hard to volatilize, resistance to
extraction, flexibility and electrical insulation properties, so DOTP shows excellent durability in
products Performance, soap resistance and low temperature flexibility.