I wanted to make a new attempt with propolis soap fulton
I thought that I remember how to do
The formula is 100 gr propolis resin 300 ml water pka 3 g KOH solution, then with alum.
I forgot to give 300 ml of water, and gave KOH straight to propolis heated in a water bath. Then I put in a hot solution of alum.
Hu, boo, ouu originated clotted mass as Vaseline, displace water. I decanted water.
Further warming, but grease is already in a water bath (100 degrees Celsius) a more softened zřemě it got much higher melting point than propolis.
Insoluble in water. The turpentine-insoluble, alcohol soluble.
After dilution with alcohol on wood very impressive per hour dry and not sticky.
You do not know what I made? Fulon propolis soap that is not for sure.