What is the difference between Corzan CPVC and other CPVC?
Corzan CPVC is differentiated from generic CPVC is many ways. • Lubrizol is committed to the continual improvement of all of its CPVC compounds. These research and development scientists at Lubrizol have access to a broad range of analytical equipment and pipe test facilities, which are used to optimize the physical and chemical resistance properties of the CPVC compounds. Optimization of these compounds has resulted in improved processability which enables Lubrizol’s licensed manufacturers to extrude Corzan CPVC into pipe diameters as large as 16″ (Schedules 40 & 80) and round seamless duct to 24″. • Corzanpipe is only extruded by licensed manufacturers. The licensing agreement requires Corzanmanufacturing partners to participate in Lubrizol’s Quality Assurance Program (QAP), which requires that Corzan CPVC pipe be manufactured to quality standards which exceed those set forth by ASTM F441. Test requirements included in the QAP that are not included in the ASTM standard include drop i
