04-17-2010, 08:02 AM
Go get'em, Kevin!
The "spray can foam" was sometimes used to seal around pipe penetrations on construction sites. For example, a 3" hole in a concrete wall with a 1.5" pipe through it. The space between the hole and the pipe could be filled with foam until it oozed out on both sides, then after it dried, a hack saw blade would cut it flush with the wall. Made for a very neat installation.
The "spray can foam" was sometimes used to seal around pipe penetrations on construction sites. For example, a 3" hole in a concrete wall with a 1.5" pipe through it. The space between the hole and the pipe could be filled with foam until it oozed out on both sides, then after it dried, a hack saw blade would cut it flush with the wall. Made for a very neat installation.
Three Foot Rule In Effect At All Times