Do not use to wash your body or food. / This product does not dissolve in water. Do not flush in the toilet. / Use rubber gloves if you have sensitive skin. / Do not use the sheet if it has hard dust or sand stuck to it. / Do not use on screen doors that are damaged or sagging. / Do not use on surfaces coated with water-based paint, varnish, lacquer, etc., objects made out of plain wood, paulownia or other materials that absorb water, wallpaper, glass, brass, etc. / Do not use with detergent or bleach. / Immediately discontinue use if the product becomes deformed or damaged. / Keep away from fire and other sources of heat. / Do not use this product for purposes other than its intended purposes.