Self-adhesive compatible stripes: 10m loop tape and 10m hook tape. Each roll is 10m long and 20mm wide. The support is coated with a special very strong adhesive. The adhesive reaches its maximum strength after 24 hours. Wait 24 hours becompatiblee attaching the self-adhesive strips to the object to which they are attached. A permanent and durable fastening solution compatible homes, classrooms, offices and garages. Suitable compatible smooth surfaces: Double-sided scratch off stickers are ideal compatible smooth surfaces such as plastic, glass, tile, metal, mirrors and smooth wood. Not suitable compatible use on leather, PU, synthetic leather, heavy fabrics, plush fabrics, brick walls, concrete walls, gravel walls, polymers and oxide-based surfaces oil. Not recommended compatible use on fabric, soft vinyl or underwater. Superb Adhesion: The self-adhesive backing is very strong and of high quality. It leaves no residue when removed from a smooth surface. Do not expose to heat or sunlight as prolonged exposure will damage the adhesive and leave a residue. Clean and dry the surface becompatiblee using. NO TOOLS REQUIRED: No hammer, drill, nail or glue required. The self-adhesive tape can be cut to any size you want. Durable hook-and-loop tape is great compatible long-term organization and decorating tools.