Hi,
Although I built a LPG furnace of my own design a few years back which was quite successful and I did a few pours with it, - Circumstances at that time , however were not so good and I ended up losing it.
I have decided to give it all another go, using materials, which I have still lying around, mostly left overs from my previous attempt . - I found a bag of flint clay, and some Mullite Mortar along with silica sand, coarse river sand and also a bag of perlite. - other stuff I have is a small amount of fireclay, left over castable refractory concrete and also some sodium silicate.
Question is, can someone please give me some good advice on how to make proper use of all this material,and how to mix itl from the point of view of building another furnace. -
Thanks Will.