Products

WSD Chemical Dibutyl phthalate/DBP Super Grade used for main plasticizer for cellulosic resins and polyvinyl chloride, good solvent potency and good compatibility, fine softening property, but less aging-duration and anti-wanter-extraction.DBP plasticizer also used as plasticizer for polyvinyl acetate, alkyd resins, ethyl cellulose and rubbers.

WSD Chemical Dioctyl terephthalate/DOTP is a a good main plasticizer of PVC plastics. Compared to DOP, it offer better heat , anti-freezing, not volatile,anti-taking and flexibility. Because of low volatility, can be used to produce wire and cable working in low temperature,and is widely used in 70 ° C -resisting cable (Standards of International Electrotechnical Commission) and other soft.PVC products. Besides, it also can be used in leatherette and film.as plasticizer of PE alcohol butyral, acrylonitrile-butadiene rubber, cellulose nitrate and synthetic rubber. It also can be used as coating additives,lubricant of precision instruments, lubricant additives, or softener of paper.

WSD Chemical Dioctyl sebacate/DOS First Grade is a superior cold-resisting plasticizer,it has good plasticizing effect and better heat endurance,light-resisting and electrical properties. It is chiefly used in processing polyvinl chloride and its copolymer,cellulosic resins and synthetic rubbers,etc..It is usually mixed with phthalic esters in use to minimize its migration rate.

WSD Chemical Dioctyl adipate/DOA Super Grade is a typical cold resisting plasticizer for vinyl chloride polymer and its copolymer, polystyrene,cellulosic resins and synthetic rubbers. It imparts a high plasticizing efficiency,less color change during light and heat attack,good softening property at low temperature.Usually applied in cold-resisting agricultural film,artificial leather,wrapping layer for electric wires,and water tubes for outdoor use.