UHU Tac PROPower, 2.1 oz (50g), 21 pads (48680) Removable, reusable, adhesive putty Quick, easy-to-use alternative to tape, nails, tacks or staples Adheres paper or small objects to most materials and surfaces including wood, tile, glass, metal, plaster, plastic, porcelain, cinderblock and more Fastens, affixes and repairs objects up to 6.6 lbs under optimal conditions both indoors and out 21 pre-scored tabs for easy separation