The self-adhesive label material 3M 7940 consists of a silver aluminum foil with a layer of 320 acrylic adhesive on multilayer sulfate paper. The foil has the ability to create an embossed effect. Strong top coat is ideal for sheet-fed printing. The adhesive has high tensile strength and is intended for applications requiring high adhesion on various surfaces, including plastics with both high and low surface energy. The material has excellent abrasion resistance. An excellent choice for applying labels in demanding conditions. Complies with UL and CSA standards.