====== CPVC ======
Chlorinated polyvinyl chloride (CPVC) is a thermoplastic produced by chlorination of polyvinyl chloride (PVC) resin, which is significantly more flexible and can withstand higher temperatures than standard PVC. Uses include hot and cold water delivery pipes and industrial liquid handling. CPVC, as PVC, is deemed safe for the transport and use of potable water, potable meaning water used for drinking, cooking, and bathing.

===== History =====
Genova Products located in Michigan initially created the first CPVC tubing and fittings for hot- and cold-water distribution systems in the early 1960s.[citation needed] The original tetrahydrofuran (THF) / methyl ethyl ketone (MEK) formulas for CPVC cements were developed by Genova in conjunction with the B.F. Goodrich Company, the original developer of the CPVC resin.[citation needed]


===== Reference URL =====
  * https://en.wikipedia.org/wiki/Chlorinated_polyvinyl_chloride
  * [[https://www.everplast.com.tw/emd-75-cpvc-pipe-extrusion-line/|EMD-75 CPVC PIPE EXTRUSION LINE]]