Washi backed. Flat paper resists bleed-through and ensures sharp lines. Low adhesion. Ideal for delicate surfaces such as drywall and wallpaper. Clean removal up to 14 days. Specially formulated adhesive offers extended masking on a variety of surfaces. Medium Adhesion. Can be used on a wide selection of surfaces. Clean removal up to 14 days. Specially formulated adhesive offers extended masking on a variety of surfaces. Excellent UV resistance. Even after long exposure to sunlight it is easily removed.