Help PRODUCTS FOR BUSINESS PRODUCTS FOR CONSUMERS NEWSROOM ABOUT US All Search 3M United States All 3M Products 3MTM EMI Copper Foil Shielding Tape 1181, 3/4 in x 18 yd (19,05 mm x 16,5 m), 12 per case 3MTM EMI Copper Foil Shielding Tape 1181, 3/4 in x 18 yd (19,05 mm x 16,5 m), 12 per case Part Number 1181-3/4"X18YD, 3M ID 80011181049, UPC 00054007274698 Overview Specifications Details Resources View Images Specifications Adhesive Type Conductive (1 sided) Backing Material Foil, Copper, Flat Connection Resistance Good (0.001-0.005 ohm) Length 18 Linear Yard Length (Metric) 16.5 m Material Copper Foil National Stock Number 5999014677713 Product Type Copper Foil Tape with Acrylic Adhesive RoHS 2011/65/EU Compliant Yes RoHS EU Comments RoHS 2011/65/EU compliant without exemption *Important RoHS information Shielding Effectiveness Good (70-85dB) Size 0.75 in. x 18 yd. Tape Type EMI Shielding Thickness 2.6 mm Thickness (Metric) 0.07 mm Width 0.75 Inch Width (Metric) 1.9 Details 2.6 Mil Copper Foil designed for applications requiring reliable point-to-point electrical contact, particularly EMI shielding, grounding and static charge draining. Resources Brochure Info Insulation for Transformer, Applications Guide (PDF, 415.0KB) General Rules for Shelf Life Statements (VND.MSEXCEL, 21.5KB) Tech Brief: Comparative Tracking Index Test (PDF, 532.2KB) Product Selection Guide 3MTM EMI Shielding Tape (PDF, 1.1MB) Data Sheet 3MTM Copper Foil Tape 1181 with Conductive Adhesive (PDF, 101.0KB) 3M United States PRODUCTS INDUSTRIES BRANDS HELP NEWS Abrasives Automotive Post-it(R) Help Center 3M Stories Chemicals & Advanced Materials Commercial Solutions Scotch(R) Communications Scotch-BriteTM Consumer CommandTM Design & Construction FiltreteTM Films Filtration Tapes & Adhesives View All Products Electronics NexcareTM Energy ScotchBlueTM Health Care Manufacturing Mining, Oil & Gas Safety Transportation Press Releases REGULATORY ABOUT US SDS Search About 3M Transport Information Search 3M Careers Product EHS & Regulatory declarations (RoHS, REACH, EHS) Investor Relations Partners & Suppliers Government Customers CPSIA Certification Search Sustainability California Supply Chains Act Disclosures (PDF, 44K) 3M Racing 3Mgives SEARCH 3M All Search FOLLOW US United States Legal | English Privacy (c) 3M 2016. All Rights Reserved. The brands listed above are trademarks of 3M.