UniBond No More Nails Waterproof is ideal for both interior and exterior DIY or repair jobs, without the need for nails, screws or hassle. Constructed with hybrid polymer technology, ensuring a water-resistant and professional finish. The cartridge design ensures a simple application, allowing control of the flow of glue with the use of a cartridge gun. Suitable for most materials including wood, ceramic, metal, concrete, brick, plaster, stone and most plastics. For easy application, ensure surfaces are clean and free from dust, oil, grease and polish. Cut off the tip of the cartridge above the screw thread, screw on the nozzle and cut to the desired size. Insert cartridge into the gun. Apply adhesive to one surface of the item being bonded using a cartridge gun. Firmly press the items into place with a twisting action. Wipe away the excess and clean residues of adhesive with white spirit. Allow 24-48 hours to fully dry. Very heavy or distorted items may need support or additional fixi