MACWRAP
COLLARS ARE USED ON ROUND PIPE - ELLIPTICAL PIPE - OVAL PIPE - ARCHED PIPE - MANHOLES - TONGUE AND GROOVE JOINTS - BELL AND SPIGOT JOINTS - WITH OR WITHOUT OTHER JOINTING MATERIALS - ON WET PIPE - ON DRY PIPE - AS A MATTER FACT, THERE ARE FEW PIPE JOINTS THAT CAN'T BE SEALED WITH A MacWrap EXTERIOR PIPE JOINT SEALER.