Bertech Copper Conductive Tape, 1/4" Wide x 36 Yards Long, 2.75 mil Thick on a 3" Core - For Slug Repellent, EMI Shielding, Electrical Repairs RoHS Compliant Slug Repellent Conductive acrylic adhesive for grounding and RFI/EMI shielding applications Provides very low rate of electrical resistance for good conductivity Withstands temperatures up to 155F/(68C)