After use, “Great Stuff” spray foam often seals itself and the can is no longer usable. With a bit of care you can reopen the tubes and nozzles so you can use the remainder of the can later. Check out my other articles https://woodgears.ca/reader/walters/index.html
More videos of interest:
Making Movement 123 – Reciprocating Rack Mechanism https://youtu.be/Cas_tOSgz8Y
Gear Head – Working Wood Gear Mechanism https://youtu.be/C5Ir1zZGiF4
Wood Gear Planetary Drive https://youtu.be/dhJw_fQJRdc
Soldering Copper Pipe – Tips & Tricks https://youtu.be/83K7yfzWGFo
Post time: Feb-08-2017