On 12/1/2010 7:28 PM, Home Guy wrote:
Is it possible to only use part of a can of expanding foam for
something, then store the can and use it again later? Is there some
special trick to clearing the exit-hole after the first use so it can be
used a second time?


Advertising. Find a products weakness and then push it as it's strength.

You must be talking about "Great Stuff". You may have bought it at
the Despot. That is often a clue as to an innate problem. The Despot
will sell all manner of crap.

What a mess clean up is and you don't want to get any of it on you.

DAP and others make latex expanding foams, you can clean out the
straw and nozzle with water. Not that that is any great joy but it is
reasonable. Not so with "Great Stuff".

Jeff