3M Aluminum Foil Label Material 7940 is a durable, thin gauge aluminum designed to meet a wide range of difficult nameplate application requirements. 3M Aluminum Foil Label Material 7940 utilizes 3MAdhesive 320 which offers excellent adhesion to a variety of surfaces including high surface energy (HSE) and low surface energy (LSE) plastics.
When labels come in contact with harsh chemicals, high temperatures, or otherwise rough conditions, 3M offer a variety of 3M™ Sheet and Screen Label Materials to meet the demands of the job. The overlaminate delivers excellent dimensional stability and optimal clarity while improving moisture, tear, cracking and abrasion resistance.
Applications
Learn about Durable Label Materials with Structured Adhesive (PDF, 12.47 Mb)
This product includes a 90# liner for lay flat performance. Some constructions are the same facestock and adhesive as other products. The sheet and screen label materials come in two facestocks — polyester and vinyl. The polyester delivers high heat tolerance, optimal clarity and high tensile strength while the vinyl offers good UV resistance and excellent conformability.

About 3M Adhesives for Sheet and Screen Label Materials
3M™ Sheet and Screen Label Materials feature a range of the specially-formulated adhesives for just the right balance of adhesion and removability. Adhesives include:
3M™ Durable Label Materials with Structured Adhesive
Product Adhesive (mils) Facestock (mils) Liner Print Method Adhesion* Conformability* Environmental Resistance* Metal HSE LSE Chemical Moisture UV Temp 3M™ Sheet and Screen Label Material 7051SA 350 (1.1) Extended Life White Vinyl (3.8) 90# PCK** Flexo, Screen Printable 9 10 10 10 4 7 7 -20°F to 140°F (-28°C to 60°C) 3M™ Sheet and Screen Label Material 7220SA 350 (1.1) White Polyester TC (2.0) 90# PCK** Flexo, Screen Printable 9 10 10 2 9 9 8 -40°F to 302°F (-40°C to -150°C) 3M™ Sheet and Screen Label Material 7214SA 350 (1.1) Brushed Silver Polyester TC (2.0) 90# PCK** Flexo, Screen Printable 9 10 10 2 9 9 8 -40°F to 302°F (-40°C
to -150°C) 3M™ Sheet and Screen Label Material 7215SA 350 (1.1) Bright Silver Polyester TC (2.0) 90# PCK** Flexo, Screen Printable 9 10 10 2 9 9 8 -40°F to 302°F (-40°C to -150°C)
Bringing Better Ideas to the Surface through Science
3M is the premier durable label solution provider globally in the Industry today. 3M materials and services will enable you and your customers to present the best images, products, and quality as 3M solve marketplace solutions from design to production. 3M do this by partnering with industry leaders to deliver the best possible technology for innovative solutions regardless of your print method, substrates, and ink systems.
Learn more about 3M facestock, adhesive and liner combinations (PDF, 12.39 Mb)
For more information about Sheet and Screen Label Material 7940, visit the official 3M website.
Locally owned and operated in Canton, OH, JAM Industrial Supply, LLC has been a 3M Premier distributor and industrial supplier for over 20 years. With our vast network of vendors, we are able to supply the industry’s best products, information, delivery and prices to our customers.
| Pieces Per Case | 1 |
|---|---|
| Product Id | 7100012035 |
| Part Number | 3MABR-7940 |
| Brand | 3M™ |
| Face Side Adhesive Thickness | 0.04 mm, 1.7 mil |
| Width | 1016 mm, 40 in |
| Primary Liner Thickness | 0.17 mm, 6.8 mil |
| Face Side Adhesive Type | 320 High Tenacity Acrylic |
| Facestock Color | Silver |
| Facestock Material | Aluminum Foil |
| Facestock Thickness | 2 mil |
| Facestock Thickness (Metric) | 0.05 mm |
| Industries | Consumer Goods, Medical, Packaging, Automotive, Converter Solutions, Electronics, General Industrial, Military & Government, Specialty Vehicles, Transportation |
| Label Form | Sheet |
| Primary Liner | 90# Polycoated Kraft |
| Printing Method | DMI, UV Screen, Flexo, Screen, Thermal Transfer |
| Product Color | Silver |
| Removability | Not Removable |
| Surface Finish | Matte |
| Topcoat | TC |