DRESSING, WOUND CONVAFOAM ADH SIL 10X10CM (10/BX) ConvaFoamâ„¢ Silicone dressing is a sterile, Hydrofiberâ„¢ foam wound dressing A showerproof, breathable outer polyurethane film which provides a bacterial and viral barrier A soft, multi-layered, absorbent central pad containing superabsorbent fibers, polyurethane foam and Hydrofiberâ„¢ (Sodium carboxymethylcellulose) The pad absorbs and retains moisture, exudate and bacteria A perforated silicone adhesive wound/skin contact layer to adhere the dressing to the skin