Respond to these showcases www. ajplus. co. uk/ajdirect Readers may obtain information about these products by filling in the enquiry numbers on an AJ enquiry card. Advertisers wishing to promote their products on these pages should A new water-borne, opaque, dead-flat matt finish for interior trim and exterior surfaces is now available as a coating system from Sikkens. Rubbol BL Magura is a hard-wearing matt finish for interior trim such as doors, skirting boards and architraves.