I am sure you can find cold porcelain recipe easily online. I tried more than 5 recipes as suggested by others before finally I settled down with my own recipe.
I didn't invent this as it was there. But I did a little bit of experiment with material compositions. The result? I could say I have almost unbreakable cold porcelain clay.
I threw my half finish figurine to the floor from about 1 meter high and it stays as it is - no broken shoes.
I am not sure what ingredient make it that way but I could say this is happening after I added stearin (stearic acid) which is normally used to make candle.
Do you like our cold porcelain recipe? Honestly, cold porcelain is not easy to make. There is no exact recipe that is best for people in the world.
Yes! I said in the world. Because the humidity level and the weather in different countries may give us different end result even though we use exact recipe.
Even for myself, sometimes I have a very good clay but sometimes not so good too.
So, we do need a little bit of personalized recipe for cold porcelain. Anyway, once you got it right, you own the recipe for yourself.
Hope you enjoy making the clay.
Recently, we had done some experiments for clay recipe and happy with another version of homemade clay that I could say one of best homemade clay we've ever made. It's not corn flour base but plain/ all purpose flour base.
Anyway, if you prefer to buy cold porcelain clay, Sculpey has a ready made cold porcelain clay product now. Yayy!!!