TEGADERM + PAD DRESSING 9cmx20cm The dressing design is based on proven 3M technology. It combines a transparent film with an absorbent pad to create an ideal wound healing environment. 3M? Tegaderm? +Pad Dressing has a unique frame delivery system to ensure quick and easy application. The central pad absorbs exudate and resists sticking to the wound surface, resulting in less patient pain at dressing change.