Next apply the satanite to the wool using a paintbrush covering all exposed wool surfaces.
Ceramic forge lining.
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Spray the ceramic fiber insulation down using water with a hand sprayer to wet it lightly.
Forge supplies castable refractory plistix 900f kaowool mizzou satanite greencast 94 forge kits brick pizza oven smoker insulation kiln casting.
Clay suitable for making.
There are a few choices for the refractory lining i am using itc 100 ht which looks like a cement mortar however it can with stand extremely high heats.
High temperature tools refractory is your source for refractory and other knifemaking supplies.
To cure it you want to dry it slowly.
This video answers subscriber questions on the types of linings i considered to insulate my propane forge including hard concrete firebrick ceramic firebric.
These work up stiff and harden without cracking severly.
First let the forge sit for a few hours minimum to air dry a little then fire up the forge just briefly and shut it down.
A refractory clay or mixture is slightly better but you do not need refractory temperature material for claying a forge.
Yes you can however a forge with a casted liner is usually very inefficient.
The liner becomes more of a heat sink much like dense firebrick and makes high temps needed for forging forge welding much more complicated if not impossible in some instances.