PolyMem Wic Silver is a hydrophilic polyurethane membrane matrix with a pre-slit, perforated design that can be easily separated into three 1″ (2.5cm) wide strips to accommodate the wound bed size. The dressing should be one-third smaller than the wound because it will expand when it absorbs wound exudates.

• Use any of the other appropriate PolyMem or Shapes by PolyMem configurations as a secondary dressing
• Especially designed for cavity wounds