VELCRO® Brand Hook & Loop Heavy-Duty Stick On Tape is the quick and easy to use alternative to nails, screws and glues. With extreme holding power, holds weight up to 7kg per 50mm x 100mm piece (adhesive reaches maximum strength after 24 hours).To use: clean and dry both surfaces. Peel backing paper and press firmly to surfaces. Allow 15 minutes to set (or longer for heavier items) before attaching VELCRO® Brand fastening. Supplied as a cut to size roll.The VEL60241 Heavy-Duty VELCRO® Brand Stick On Tape comes in the following:Colour: Black. Size: 1m x 50mm.Allow 15 minutes to set (or longer for heavier items) before attaching.