Christys Rh-Rclv-Qt-12 Pipe Cement is a clear, 32 oz sealant designed for industrial plumbing applications. Made by the brand Christys, this pipe cement is compatible with PVC material and is NSF/ANSI 61 and 14 certified. It meets standards ASTM D-2564 and is suitable for pipes with a maximum diameter of 4 inches. This product is a reliable solution for effectively sealing and repairing pipes in various industrial settings.