ACO Building Drainage has extended its range of ACO Access floor covers with the launch of two new ACO UniFace™ covers – ACO UniFace™ SHALLOW VINYL and ACO UniFace™ AL VINYL. Ideal for use in applications which are subject to pedestrian, trolley and light vehicle traffic, the new aluminium recessed covers are designed specifically for use with flexible vinyl floor finishes where a durable welded sealed joint is required.