Chicago-based Azek Co. Inc. will begin using PVC scrap from construction and demolition (C&D) waste in its outdoor building products through a partnership with Bothell, Wash.-based DTG Recycle. DTG ...
The parent company of Azek Building Products Inc., a maker of cellular PVC decking, railing and trim boards, will buy TimberTech Ltd., a major producer of wood-plastic composites. CPG International ...