On May 11, 2010, at 9:20 AM, Dave Lagzdin wrote: > Duct Seal > one example: > http://www.rectorseal.com/index.php?site_id=1&product_id=207 > > This appears to be exactly what I need. I'll be ordering the 25 pound package, since this will be a 10-inch PVC conduit that needs to be sealed along with its 20+ coax cables. Thanks to everyone for the suggestions. Joe -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist