Super 77 Spray Adhesive by 3MAn aggressive high tack, high coverage, fast drying, transparent adhesive. Excellent spraycontrol, uniform high initial "grab" with sufficient open time to allow for positioningmaterials. Two actuators: one for standard (round) spray pattern, a second for wide(fan) spray pattern (particle spray pattern for both).• Ideal for permanently attaching cartons, foams, paper, foils, cardboard, carpeting, cloth fabric • Other lightweight materials to painted or unpainted metals, wood, cardboard and themselves