Medium bodied, fast setting, PVC cement for all classes and schedules of pipe and fittings with interference fit through 6" diameter, Schedule 80 through 4" diameter. This product may also be used on PVC foam core pipe. Can be used without Primer on non-pressure systems if local codes permit. For socket joint fabrication in pint and quart cans. Pipe cement requirements are as follows. For 1/2" pipe size, the average number of joints per qt is 300. For 3/4" pipe size, 200. For 1" pipe size, 125. For 1-1/2" pipe size, 90. For 2 inch, 60. For 3", 40. For 4" pipe size, the average is 30. NSF listed. Item can not ship via Air freight of any kind.