Hi guys, I'm new to the site. This is my first post. I'm very interested in making my first forge. I've watched a few videos. The one that intrigues me most is this one https://youtu.be/vQN7EqGMTuo. I was told that the refractory material he used for the insulation wasn't very good as the sodium silicates melting point is around 1900 degrees, any ideas on stuff that I should be able to pick up at a local hardware store? There is also a Menards close by so I can go there as well. Any ideas on the burner that he made as well? I can get most of the parts for it, just not sure where he got the adapter from for the blowtorch valve to thread on to the hose that runs in to the 20lb tank. I would like to keep the forge fairly simple and fairly light on the wallet as this will not be a full time gig for me like I'm sure it is for a lot of you guys. Thanks in advanced.
GrizzlyAdamz