Hi all I want to make a split mould for this air intake for my car out of Pre peg ' I bought the uni mould kit but have since found out its no good with the higher temps with the pre peg
Could I use the glass fiber mesh out of the uni mould kit with the high temp resin and the EG60 Epoxy Tooling Gelcoat .

or if not can you make a split mould using the tooling pre peg ?

Is this body filler on the surface? That stuff is too porous for just a chemical mould release and needs to be sealed first with a mould sealer/primer.

Cheers, Lester