Scotch Indoor Double-Sided Mounting Tape features 3M Industrial Strength Adhesive. Holding up to 8 lbs, this foam tape can be used indoors and is ideal for painted drywall and painted and finished wood.Scotch Indoor Double-Sided Mounting Squares are an ideal for painted surfaces and allows you to quickly and easily beautify and organize your space. Whether you're creating a gallery wall or affixing the family chore chart, this permanent double-sided foam tape holds up to 8 pounds and delivers a strong bond every time because of its 3M industrial strength adhesive. Your work is up and ready to admire in 30 seconds flat–no nails or hammer needed. Never let how you're going to hang it get in the way of your creativity with the powerful adhesion of Scotch Indoor Double-Sided Mounting Squares.