ITEM NAME:3Pcs 20 Meters Single Side Conductive Copper Foil Tape Strip Adhesive Emi S A2G7 3Pcs 20 Meters Single Side Conductive Copper Foil Tape Strip Adhesive Emi S A2G7 Color: gold + white Material: Aluminum foil Type: Single conductive copper foil Tape Adhesive Force: 1.5-1.5kg/25mm Temperature Tolerance: -10 - 120 degree Dynamics: 4.5-4.8kg/mm Elongation: 7%-4% Length: approx. 20m Width: 4/5/6mm EMI shielding, keeps electromagnetic wave away. For making computer peripherals and welding. No oxidation, anti statics, anti ultraviolet light, heat insulation, strong adsorption. Waterproof, cold and heat resist. Used for electric guitar, transformer, smart phone, PC, PDA, PDP and LCD, copier, etc. Package Included: 3x Copper Foil Tape