Definition from Wiktionary, the free dictionary
- A thermoplastic resin produced by the polymerization of vinyl chloride; used as an electrical insulator and in many other applications. Can be compounded into flexible and rigid forms through the use of plasticizers, stabilizers, fillers and other modifiers.
- polyvinyl chloride pneumoconiosis
- unplasticised polyvinyl chloride, unplasticized polyvinyl chloride