3M Copper Foil EMI Shielding Tape 1182 is a 3.5 mil thick acrylic adhesive shielding tape. This flame retardant tape is designed to bond 2 surfaces together physically and electrically. It comes on a removable liner for easy die cutting and handling. The tape is rated for 600V dry applications.3M EMI Shielding Tape 1182 has deadsoft, copper foil backing with a pressure sensitive, electrically conductive, acrylic adhesive coating on both sides that ensures firm adherence. The conductive particles in the adhesive offer low resistance between the substrate and the backing. The construction of the tape offers a good method of bonding and grounding conductive surfaces. UL Listed and RoHS 2011/65/EU Compliant.