[Airtight mould]

I’d like to know if resin can be cured in a completely sealed mould, am I able to cure a small amount of epoxy resin in completely air tight mould or if would this cause overheating if the heat cannot escape through an air hole? I thought I could possibly leave the mould in a cooler place like in the line a fan or something, Is this possible?

[Katherine Swift]

Air is not necessary for resin to cure.

I’m curious though why you want to leave it in front of a fan. Are you worried about fumes or something else?

[Author]

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