I was reading online about making 2 part molds and came across an article that briefly discussed building a home made pressure tank for use with casting resisns. The materials called for a "Remote Paint Tank" from Home Depot, but I can't figure out what exactly it is I am looking for.
Here are the exact directions & link
"You can make a pressure tank for around $100, all you need is a "Remote Paint Tank" from a hardware supply store like Home Depot or even Sears and some fittings to attach it to your compressor hose. You need to remove the "Siphon Tube" from inside the cover of the tank lid and you may need to make a flat floor out of wood in the bottom of the tank, mine has a rounded bottom." -http://home.roadrunn..._o_war/RTV.html
Anyone try to make a home pressure tank for casting resins?