Film Additive Protects Metals, Electronics

A new vapor corrosion inhibitor (VCI) masterbatch is specially designed to add oxygen and moisture barrier to LDPE or LLDPE films for packaging delicate electronic products or for rust prevention in storing and shipping metal parts.

A new vapor corrosion inhibitor (VCI) masterbatch is specially designed to add oxygen and moisture barrier to LDPE or LLDPE films for packaging delicate electronic products or for rust prevention in storing and shipping metal parts. Techsperse PM11280E1P from Techmer PM, Clinton, Tenn., contains a special amine-based chemical that reportedly migrates out of the film and forms a protective layer on the packaged product.