For a finish that\'s in-keeping with the rest of your decor, this superb colour-matched external corner joint is the perfect choice.Designed for use with your ash-coloured acrylic wall panels, this cover offers superb protection from water ingress.Made from durable aluminium, it is supplied in a 250mm length. Simply cut to size to match your needs.We offer further joint options for all types of panel joins, including internal corners, straight joins and even exposed edges.