Hi there,

in short: are there any problems with doing a layup onto peel ply that's sitting on the mould, without mould release? The model will be vacuum bagged.

This is for a quick, non-structural model, and we don't have any mould release. I don't have much fabric left so don't want this thing ruined! The mould doesn't need to survive the process either.

The layups would be: mould, peel ply, 2 layers of fibreglass fabric, perforated release film (smooth finish), breather, vacuum bag. 

Any advice would be appreciated! Thank you