Feature●Used for emi/rfi shielding and cable wrap applications●Used for repair and modification of printed wiring boards, flat conductor assemblies●Copper●3M Preferred Converter: TapeCase is a 3M Preferred Converter; 3M has partnered with TapeCase to make their products available in a larger assortment of sizes, so that customers can use the tape in a variety of applicationsDescription TapeCase Copper foil tape with acrylic adhesive-converted from 3M 1125, is a flame retardant 3.5 mil industrial grade Copper foil tape. This product is used for EMI/RFI shielding and cable wrap applications and is suitable for use with various electrical components like printed wiring boards, flat conductor assemblies, prototypes and cable splices.