Multifinish Training at Metro Hardware, Perth WA Posted on January 21, 2019February 7, 2019 by multifinishaustralia Successful Multifinish introduction and training at Metro Hardware in Perth WA. Good turn up, and a lot of interest. Exciting to see Multifinish entering the WA wet trade market. . Posted in Uncategorized and tagged Multifinish, Plastering, Plastering News, Pro Roc Multifinish, Texture, Thistle Multifinish.