3M Polyester Film Electrical Tape 56 with Thermosetting Rubber Adhesive Data Sheet January 2014 Description 3M Polyester Film Tape 56 is a 1-mil yellow polyester film with rubber thermosetting adhesive. Applications The 56 tape is especially suited for use as layer insulation and coil cover in 130 applications. Agency Approvals UL recognized component listing not to exceed 130C (266F), Product Category & Self Certifications OANZ2, and 3M File No. E17385 UL File Number E17385 A and B, Guide OANZ2. Underwriters Laboratories (UL) recognized products have been evaluated for use as components of end-product equipment that is listed or classified by UL. To achieve Underwriters Laboratories recognition, component construction must meet UL specifications and conditions of acceptability for proper and safe use of the component or product. RoHS 2011/65/EC RoHS 2011/65/E means that the product or part does not contain any of the substances in excess of the maximum concentration values (MCVs) in EU RoHS Directive 2011/65/EU. The MCVs are by weight in homogeneous materials. This information represents 3M s knowledge and belief, which may be based in whole or in part on information provided by third party suppliers to 3M. Typical Properties Physical Properties Typical Value (ASTM D1000 unless noted) US units (metric) Adhesive Thermosetting Rubber Backing Polyester Film 1 Backing Thickness 1.0 Mil Total Thickness 2.3 mils (0,058 mm) Color Yellow Electrical Property Typical Value (ASTM D1000 unless noted) US units (metric) Temperature Class 130C (266F) 1 Dielectric Breakdown 5,000 Volts 1 6 Insulation Resistance (megohms) >1 x 10 1 Breaking Strength 25 lbs./in. (44 n/10 mm) 1 Elongation (% at break) 100 2 Electrolytic Corrosion Factor 1.0 1 Adhesion to Steel 50 oz./in. (5,5 n/10 mm) *Footnote: 1. Test method ASTM D 1000 2. 3M Test Method-Available on request Not for specifications. Values are typical, not to be considered minimum or maximum. Properties measured at room temperature 73F (23C) unless otherwise stated 1 of 2 3 3M Polyester Film Electrical Tape 56 Specifications 3M Polyester Film Tape 56 is a polyester film-backed tape with thermosetting rubber pressure-sensitive adhesive. The tape shall be coated on one side with pressure-sensitive adhesive, which shall not require heat, moisture or other preparation prior to or subsequent to application. The adhesive coating shall be smooth and uniform and be free of lumps and bare spots. There shall be no separator between adjacent layers of the roll. The tape shall perform at a temperature of -40F (-40C) to 266F (130C) without substantial loss of tensile or electrical properties. Shelf Life & Storage This product has a 5-year shelf life from date of manufacture when stored in a humidity controlled storage (10C/50F to 27C/80F and <75% relative humidity). Availability 3M Electrical Tape 56 is available in standard and custom widths and lengths. Standard length is 72 yards. Please contact your local distributor available from 3M.com/electrical Where to Buy or call 1.800.676.8381. 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. This product will be free from defects in material and manufacture at the time of purchase. 3M MAKES NO OTHER Warranty Limited WARRANTIES INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR Remedy Limited FITNESS FOR A PARTICULAR PURPOSE. If this product is defective within the warranty period stated above, your Liability exclusive remedy shall be, at 3Ms 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 indirect, special, incidental or consequential loss or damage arising from this 3M product, regardless of the legal theory asserted. 3M is a trademark of 3M Company. Electrical Markets Division 6801 River Place Blvd. Austin, TX 78726-9000 800 676 8381 Please recycle FAX: 800 828 9329 3M 2014 All rights reserved www.3M.com/oem 78-8124-4711-4 Rev B 2 of 2