Polyester moulds and epoxy

Author	Message
ajb100	ajb100 posted 12 Years Ago HOT Post Details
Group: Forum Members Posts: 346, Visits: 4.4K	FLD (14/12/2012) You will run into issues if you bake the mold though Bringing up an old thread, but on this topic, I now need to make a structural part and it will be out in the sun quite a bit (assuming this British "summer" happens) so I need to post cure them to stop them softening. As long as the polyester mould has been post cured before use to remove all styrene, then will it be ok? Not too worried about mould stability as they will pretty much be single use
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