Environmental management for baked enamel coating system onto aluminum alloy building materials

Part10 Accelerated deterioration tests for powder coating

Abstract

In recent years, that applying chemical conversion with chomiumu-free agent and powder coating containing non-solvent have been featured on assignment to take enviromental prevention into consideration. Japan Society for Finishing Technology has constituted a reserch committee to establish a accurate coating system The committee has been evaluated different hardening type powder coating with some kinds of substrate surface preparation. In this paper, salt spray test and accelerated weathering test are discussed.