: Is there a seal that allows you to take PVC to cast iron. I have a cast iron hub buried in the ground and need to put a peice of pvc into it. I have heard that there is tight seal that is available to do this and does a great job. Comments???

Gregg,
The Tyseal or the Fernco PlumbQwik do a good job. These work with service weight soil pipe hub(SV) to DWV PLASTIC (SCH.40) SCH. 40 STEEL, XH SOIL PIPE