3M 1181 Electrically Conductive Adhesive Copper Carbon Foil Tape for EMI Cable Shielding

3M 1181 Electrically Conductive Adhesive Copper Carbon Foil Tape for EMI Cable Shielding
Product Description
3M™ Copper Foil Tape 1181 consists of a 1-ounce rolled copper foil backing and an electrically conductive, pressure-sensitive acrylic adhesive. This tape is supplied on a removable liner for easy handling and die-cutting. It has excellent solder ability.PropertiesTypical Valuescarriercopper foiladhesiveelectrically
conductive pressure-sensitive acrylic adhesivecolorbronze-colouredTotal thickness2.6 mil (.066mm)Breaking strength25 lb./in (44 N/10mm)Adhesion to steel35 oz/in (3,8 N/10mm)Flame retardantpass
Applications:
3M 1181 conductive copper adhesive tape is typically used for applications requiring excellent electrical conductivity from the application substrate through the adhesive to the foil backing. Common uses include grounding and EMI shielding in equipment, components, shielded rooms, etc. The copper foil backing is solderable and resists oxidation and discoloration. Shielding Effectiveness Many factors determine the true shielding effectiveness of a shielding tape, including type and thickness of foil, adhesive type, intimacy of contact, smoothness of application surface, strength and frequency of the EMI signal, etc. However, using standard tests and fixtures, it is possible to determine a value for the attenuation.
Die-cutting service
We can offer professional die cutting service according to customer’s request or drawing (any shape and any size) with above cutting machines. If any question, please do not hesitate to contact with us.
Contact
Please contact us for more information, you will get response within 12 hours.