brittle soap

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beautifulbay

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I have this terrific all vegetable recipe, and it makes beautiful soap. However, cutting it always seems to be a problem. It cracks and chunks before I get the knife all the way through.

am I doing something wrong with the temps when I mix, or is something wrong in my recipe?

It is nice if I mold it into bars and dont have to cut it, but this is not always feasible.

So, how do you fix a long brick of soap that you can't cut????
 
If the recipe is not lye heavy, then how long do you leave it before you cut it? You can wait too long before you cut it.
 
i agree, lye heavy or not cutting soon enough for type of soap.

Disclaimer: from what i've read here, not actual personal experience
 
Next time you make the recipe I would check it every hour to see how hard it is and judge from that when is the best time to cut it . Some recipes get hard so fast .

Kitn
 
ok, I usually can't wait to cut a soap, so I tend to cut as soon as it's out of the mold. I think for this one, I only waited a couple of days.
I really don't think this recipe is too lye heavy, but I will try cutting is sooner than last time, see if it helps. Thank you

Any other ideas??
 
I cut my soap as soon as I unmould it - Im seriously impatient!! Well unless its a really soft one and I know its going to be that is (sometimes a recipe with GM and TD in it takes longer to harden up). So that means I have it cut up and on the drying rack between 12 and 24 hours after pouring it. Kitn is right though, keep checking, some soap hardens up very fast!
 
I always use all vegetable type oils and have always cut within 24 hours. 48 must be too long for your recipe. Check often as Kitn mentioned.
 
Thank you. Perhaps this is the problem then. This makes it difficult then, because some soaps won't come out of their molds before 24 hours...this one wouldnt budge, until I gave it 2 days, then by the time I cut it, it was cracking....

UGH!! how frustrating...and it's a super nice soap too!! :x
 
What type of mold are you using? Can you use a wooden one with freezer paper so that you can take it out and cut it within 24 hours? I think I cut mine around 18 hours.
 
This one was put into a plastic mold. I love it, because the soap pops right out of it without any trouble, but some need a little more time than others.

I really think what I'll do is mold in direct bars with this recipe.... :(
 

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