Established in 1985, Corex Australia Pty Ltd is the exclusive manufacturer of Corflute, a proprietary twin wall profile polypropylene sheet used broadly across the retail display, packaging, material handling and building industries. There is only one Corflute! A significant point of difference of Corflute sheet compared to similar plastic fluted products in the industry, is the ability to extrude 2600mm wide; the widest polypropylene twin wall sheet made in Australia.