Our High Performance ConductiveCopper Foil Tape 20mm is great to eliminate Electro-Magnetic Interference， reduce the harm to body of electromagnetic wave and effective to discharge static. Featuring excellent temperature resistance， water resistance， and moisture resistance， fine electric conduction， anti interference and radiation protection， this aluminum foil tape is workable. It is widely used in transformer， phone， computer， PDA， PDP， LCD display， tablet PC， copying machine， etc. In addition， it is also widely used in air conditioner， refrigerator， water heater， BGA， automobile engine， fuel tank and so on. What are you waiting for?                                    Features             Aluminum material is durable and solid<br> Excellent temperature resistance， water resistance and moisture resistance<br> Fine electric conduction， anti interference and radiation protection<br> Widely used in many objects<br> Easy and practical， highly efficient <br> Excellently shield electromagnetic radiation interference and discharge static<br> It is also used in soldering  <br>                                                            Specifications             Material     CU 99.98%    <br> Dimensions      (4.8 x 0.79)" / (12.2 x 2)cm (Dia. x H)    <br> Color     Coppery    <br> Weight     8.82oz / 250g     <br>                                                             Package Includes            1 x Copper Foil Tape<br>