Mirror Demister Pad 500 x 970mmMirror Demister Pad 500 x 770mm Mirror Demister pads are the simple and safe answer to steamed up mirrors in wet areas such as bathrooms, shower rooms and en suites. The self adhesive pads are easy to install and behind existing and new mirrors. Simply integrate the pad into the lighting circuit, so it only switches on when you need it. For larger mirrors, multiple pads can be used together. Mirrors that have a conductive foil backing or metallic