Replace or renew any torn or worn board with magnetic dry erase Porcelain Steel Self-Adhesive Skins, designed to make markerboard resurfacing easy, with no mess or fumes. High quality skins are made from 24-gauge steel. Standard gloss porcelain provides superior writability and erasability with no ghosting. Reduced surface light distortion enhances visibility to provide optimum eye comfort. Also available with fine-tooth abrasive porcelain steel chalkboard finish. Self-adhesive skins feature a peel-and-stick backing that applies easily to an existing board. Writable and erasable cover bar available to hide seams. CAUTION: Self-stick adhesive is intended for resurfacing on an existing board surface and has not been tested for use on other materials. Fifty year guarantee on porcelain steel surface material. TAA compliant.