Oatey® CPVC Heavy Bodied Medium Set Gray Cement is recommended for commercial cold and hot water systems up to 200°F / 93°C. It is approved for Corzan® CPVC piping systems and is easy to apply with included in-lid dauber. This gray, low VOC, heavy bodied, medium set cement can be used to solvent weld all schedules and classes of CPVC pipe and fittings up to 12 in. diameter with interference fit. Oatey products have earned the trust of plumbing professionals for over 100 years.