Shielding Tape 1115 Aluminum Foil with Conductive Acrylic Adhesive Data Sheet Product Description Applications 3M Shielding Tape 1115 consists of a 5mil 3M Shielding Tape 1115 is typically used for aluminum foil backing and a unique electrically applications requiring excellent electrical conductivity conductive pressure-sensitive acrylic adhesive. from the application substrate through the adhesive to the foil backing. Common uses include grounding 5mil aluminum foil backing and EMI shielding in equipment. Conductive acrylic adhesive Supplied on a removable liner for easy handling and die cutting. Shielding Effectiveness Like all 3M shielding tapes, 3M 1115 is available Many factors determine the true shielding in standard and custom widths and lengths effectiveness of a shielding tape, including type and thickness of foil, adhesive type, intimacy of contact, smoothness of application surface, Longer lengths up to several times normal length, dependent upon width. Check with strength and frequency of the EMI signal, etc. customer service. Before using this product, the user must evaluate it and determine if it is suitable for the intended application. Properties Typical Value Backing thickness 5.0 mil (0,125mm) Total thickness (backing plus adhesive) 7.0 mil (0,177mm) 1 Breaking strength 55 lb/in (96 N/10mm) 1 Adhesion to steel 52 oz/in (5,6 N/10mm) 2 Electrical resistance through adhesive 0.005 ohm * Foot notes: 1. ASTM-D-1000 Test method 2 2 2. MIL-STD-202 Method 307 maintained at 5 psi (3,4 N/cm ) measured over 1 in surface area. Conductive particles in the adhesive provide the electrical path between the application substrate and the foil backing. 1 of 2 3M is a trademark of 3M Company. Important Notice All statements, technical information, and recommendations related to 3Ms products are based on information believed to be reliable, but the accuracy or completeness is not guaranteed. Before using this product, you must evaluate it and determine if it is suitable for your intended application. You assume all risks and liability associated with such use. Any statements related to the product which are not contained in 3Ms current publications, or any contrary statements contained on your purchase order shall have no force or effect unless expressly agreed upon, in writing, by an authorized officer of 3M. Warranty Limited Remedy Limited Liability. This product will be free from defects in material and manufacture as of the date of purchase. 3M MAKES NO OTHER WARRANTIES INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. If this product is defective within the warranty period stated above, your exclusive remedy shall be, at 3M s option, to replace or repair the 3M product or refund the purchase price of the 3M product. Except where prohibited by law, 3M will not be liable for any loss or damage arising from this 3M product, whether direct, Indirect, special, Incidental or consequential regardless of the legal theory asserted. Electrical Markets Division 6801 River Place Blvd. Austin, TX 78726-9000 Litho in USA www.3M.com/electrical 3M 2003 78-8126-6190-4-A 2 of 2