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Casting silicone? Answered

Hi Paige!

Thanks for this interesting course. Curious, though; if I'm casting the silicone instead of using it as the mold-making material, which substance would you recommend for the mold?

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Paige RussellBest Answer (author)2017-02-16

Hi Johan,

To make a mold for silicone casting, I would recommend using silicone rubber, polyurethane rubber, or plaster. It's important to prep all three materials with a release agent prior to casting.

Happy making!

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