XTO is an authorized distributor for adhesives manufactured by 3M, Henkel Loctite, and Momentive Silicones. Adhesives and glues are liquid substances that hold materials together and prevent separation after drying. They often form a permanent bond. Industrial adhesives and glues help to provide additional reinforcement. Commercial adhesives also join materials in applications where metal fasteners are not suitable, such as wood joinery or weather-stripping installation.