Chlorinated polyvinyl chloride resin, is a thermoplastic material. It is also more flexible and has better impact strength than PVC resin. CPVC resin is commonly used in the production of pipes and fittings for hot and cold water applications. Its improved thermal stability and chemical resistance make it suitable for use in high-temperature and corrosive environments. It is also used in the manufacture of fire sprinkler systems due to its flame-retardant properties.

Chlorinated polyvinyl chloride resin, is a thermoplastic material. It is also more flexible and has better impact strength than PVC resin. CPVC resin is commonly used in the production of pipes and fittings for hot and cold water applications. Its improved thermal stability and chemical resistance make it suitable for use in high-temperature and corrosive environments. It is also used in the manufacture of fire sprinkler systems due to its flame-retardant properties.