Polyvinyl chloride

Polyvinyl chloride (CAS 9002-86-2), commonly known as PVC, is one of the most commercially produced thermoplastic polymers in the global market.

Where is Polyvinyl chloride used?

• Building and construction: window profiles, pipes, fittings, cladding systems
• Flexible grades with plasticizers: cable and wire insulation, flooring
• Roofing membranes and medical tubing for healthcare environments
• Automotive: interior trim, underbody coatings, sealing profiles
• Films, bottles, and blister packaging for consumer goods and pharmaceutical applications
• Suspension grades are used for extrusion and calendering.

Good to know: Emulsion grades are preferred for plastisol and coating applications requiring specific viscosity and flow characteristics.

Commercial specifications

• K-value ratings typically ranging from K-57 to K-80 define molecular weight and processing characteristics relevant to buyer specifications.