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3M™ Sheet Label Materials 7940 .002 Matte Silver Aluminum Foil TC, 40 in Miscellaneous Custom Sizes Sheets

3M ID  70000078603    3M Product Number  7940     
3M™ Sheet Label Materials 7940 is a 2.0 mil matte silver aluminum foil with 1.7 mil acrylic adhesive 320 on a 90 lb polycoated kraft liner.
  • Foil Label material with aggressive acrylic adhesive is a great alternative to traditional aluminum nameplates.
  • Heavy adhesive coat weight suitable for textured surfaces
  • 3M Performance Label offers wide range of products for long term durability and adhesion with automotive chemical resistance and outdoor durability. Some products are UL/CSA compliant materials that can be printed by Flexographic or Screen Print processes, as well as Thermal Transfer, Digital Printing, Inkjet, Laser or Dot Matrix Printing. Available with many facestocks such as Polyester, Polypropylene and Vinyl to Pharmaceutical papers or synthetics. Please refer to individual Product Datapage for specific product details.
  • Think 3M First for Label Materials used in these Key Markets - Automotive, Electronics, Medical Device, Outdoor Power Equipment, Health Care, Security, Government, Personal Care, Recreational Vehicle, Aerospace, Transportation, Packaging, Foam Fabrication and General Industrial.
  • Typical 3M Performance Label Applications include Bar Code Tracking, Track and Trace, Thermal Transfer Labels, Variable Information Printing (VIP), Brand and Instruction Labels, Warning Labels, Durable Decals, Surface Protection and Masking, Over Laminate, UV Protection, Tamper Indicating, Destructable Labels, Void Message, Fraud Reduction, Laminating, Bonding and Digital Window Graphics.
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Embossable foil facestock. Vinyl topcoat for ink receptivity. Heavy coat weight of adhesive good for textured or low surface energy substrates. Good abrasion resistance. Excellent choice for harsh environment nameplate applications. Heavy liner for sheet applications. UL recognized and CSA accepted.


 Brand‎‎ 3M
 Color‎‎ Silver
 Face-Side Adhesive Thickness‎‎ 1.7 mil
 Face-Side Adhesive Type‎‎ 320 High Tenacity Acrylic
 Facestock‎‎ Aluminum Foil
 Facestock Color‎‎ Silver
 Facestock Finish‎‎ Matte
 Industries‎‎ Converter Solutions,‎ Transportation,‎ Specialty Vehicle,‎ Automotive,‎ Medical,‎ Military & Government,‎ General Industrial,‎ Electronics,‎ Consumer Goods,‎ Packaging
 Liner Thickness‎‎ 6.8 mil
 Liner Type‎‎ Polycoated Kraft
 Liner Weight‎‎ 90 lb.
 Maximum Operating Temperature (Fahrenheit)‎‎ 250 Degree Fahrenheit
 Minimum Operating Temperature (Fahrenheit)‎‎ -40 Degree Fahrenheit
 Moisture Resistance‎‎ High
 Permanent Adhesion to‎‎ Metal,‎ HSE Plastic
 Plasticizer Resistance‎‎ Low
 Print Method‎‎ Screen|Flexo|DMI
 Product Form‎‎ Sheet
 Size‎‎ Custom Slit
 Solvent Resistance‎‎ Medium
 Topcoat‎‎ TC
 UV Resistance‎‎ Medium
 Width‎‎ 40 Inch
 Width (Metric)‎‎ 1016 mm