This is probably a silly question, but to use the unimould system on a epoxy coating resin finished plug, do I need to use a release agent before putting down the first tooling coat?

Thanks,
James

Hi James,

Not much to add really, I'd offer the same advice as Warren. You would need release agent on the epoxy coating resin covered pattern; several coats on a new mould, just as he's said. It will be a pretty reliable release though (polyester and vinylester really don't like sticking to epoxy).

All the best, Matt

Matt Statham
Easy Composites / Carbon Mods - Technical Sales