WELDBOND-4 fluid ounces of tacky glue in a lemon lime scent. Extra strength formula secures a permanent bond for all your hard to bond needs. This glue is extra thick and extra tacky perfect for all papers wood metal glass ceramics and most soft plastics. It dries clear and flexible on fabrics. Contains Bitrex-a safe additive that discourages children from consuming this product by creating a bitter taste. Acid free.