PVA Release Agent

PVA is a traditional mould release agent (not the same as PVA glue!) and can be wiped on or sprayed onto a wide range of pattern and mould surfaces to provide a very compatible and reliable release barrier for polyester, vinyl ester and epoxy composites.
£7.58
£9.10 (inc. VAT)
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PVA is a traditional mould release agent (not the same as PVA glue!) and can be wiped on or sprayed onto a wide range of pattern and mould surfaces to provide a very compatible and reliable release barrier for polyester, vinyl ester and epoxy composites.

PVA does, however, leave visible 'swirls' in mouldings and needs to be cleaned off and re-applied every time and so it is usually only used in situations where a mould release wax or chemical release agent would be unsuitable.