what type of glue is used on a 1959 jaguar xk150 between the brake pad and retainer

On a 1959 Jaguar XK150, the brake pads are typically attached to the retainer using a type of adhesive known as "brake pad adhesive" or "brake pad cement." These adhesives are specifically formulated to withstand the high temperatures and environmental conditions that brake systems experience. For classic cars like the XK150, it is common to use a high-temperature, non-solvent-based adhesive, which is safe for use with brake materials. Some classic car enthusiasts also recommend using a product like "Gorilla Glue" or other similar polyurethane-based adhesives, but it's essential to ensure that any adhesive used is suitable for automotive brake components. When working on classic cars, always consult the vehicle's service manual or seek advice from restoration specialists to ensure the correct materials and techniques are used for safety and performance.