A new renewal method for metallic building exterior with plastic film adhesion

Abstract

A new renewal method for metallic external walls has been developed. The method involves a covering of film that shows superior durability. The plastic film includes adhesive layer, which is covered with release liner. In this report, adhesion and durability were evaluated on aluminum substrate. The plastic film showed enough adhesion and good durability on aluminum alloy. The film application is considered as the new renewal method excellent in durability.