Oatey PVC Medium Bodied Fast Set Clear Cement is recommended for potable water, pressure pipe, conduit and DWV applications. It can be used on all schedules and classes of PVC pipe and fittings up to 6 in. diameter with interference fit. Oatey products have earned the trust of plumbing professionals for over 100 years.From the ManufacturerOatey products can be found in residential and commercial applications and have achieved excellent brand name recognition with consumers. All products are backed with the highest quality technical and customer support programs in the industry