I have quite a few old and damaged cans of foam,
some are years out of date and dont flow into the guns,
some have the tops damaged.

If I pierce one with a nail then i could maybe use some of the foam which would erupt out,
but is there a better way of doing it,
maybe garffertaping a funnel and hose onto them ?

I also have several old cans of foam cleaner,
with not enough pressure to clean out guns or spray,
but with liquid/gas still in the cans.
How can I collect or use this ?

I will try to get the experiments videoed for your entertainment !

https://www.facebook.com/photo.php?f...type=1&theater

George