[Debbie Butler]

I tried creating a free form geode mold using silicone caulking. I read the following:
1. Create your mold & allow to dry for 2-3 days.
2. Layer your resin and allow to dry for 24 hours.
3. Remove the silicone from the resin geode.
Epic fail! The silicone will not pull away from the resin. I had to use shears & a razor to cut the resin away from the silicone. I read some artists use vaseline and rub the inside of the silicone?
Please help! I am grateful for any suggestions.
Thank you,
Debbie

[Katherine Swift]

Hi Debbie,

It has been my experience that silicone caulking does not work well as molding material. If you want to try again, use a good mold release. Either the Ultra 4 or Petrolease in our store would be best:
https://shop.resinobsession.com/collections/tools-and-supplies/mold-release

[Debbie Butler]

Thank you Katherine. I will give it a try.

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