Oatey | sku: 3570456 Oatey 1 Gal. PVC Heavy Duty PVC Cement, Clear Oatey Heavy Duty Clear PVC Cement is formulated for use on all schedules and classes PVC pipe and fitting up to 12 in. in diameter with interference fit, up to 18 in. for non-pressure. This cement has Heavy Duty viscosity for easy application. Cement is... Log in for pricing