Cortec’s corrosion-inhibiting VpCI-137 foam available in custom-perforated rolls

Cortec offers custom perforation of its VpCI-137 foam rolls.

The rolls can be perforated to the desired sizes for easy tear-off of individual pieces to be placed with metal parts in shipping or storage for corrosion protection. Minimum perforation size is 4 by 4 in., with the maximum size being the width and length of the roll. Custom vertical perforations are available for users that want side-by-side pieces to tear off across the width of the roll.

The flexible packaging material combines corrosion protection, desiccant action, and antistatic capabilities in one step. Vapor-phase corrosion inhibitors impregnated throughout the foam’s polymeric matrix diffuse into the enclosure, forming a protective molecular layer on the surface of the metal. Protected parts are ready for use, with no degreasing or coating removal required.