Best way to cool down?

[Chrishaglerr]

So I make large batches of mechanics soap using MP soap and pumice. I noticed that it takes FOREVER for the soap to be cool/thick enough to pour without the pumice sinking to the bottom. Does anyone know of a way to cool the MP base faster than just letting it sit in a pot to cool?

Thanks!

 

[bookreader451]

there really isn’t any other way