Do no want to hijack this thread but there this so much Pep thread on RPF, and I'm a beginner in Pep like Hama.
I've finished my Pep helmet and I need to "resin" it now.
Is it the same resin on the exterior and in the interior of the helmet (exept the fact that fiberglass is needed in the interior) ?
Polyester resin (known as Fiberglass resin, but technicaly the fiberglass is the fabric).
Is it correct ?
Yes that's it.