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3M™ Dot Matrix Label Material 7840, White Polyester Matte Laser, Roll, Config
- Part Number 7840
- 3M ID 7100013339
Details
Highlights
- Designed specifically for computer printing applications including dot matrix/impact
- Facestocks include polyester, polypropylene and semi-rigid vinyl for durability and conformability
- Excellent for variable information and printability
- Range of 3M acrylic adhesives suits the most specific applications
- Selection of durable liners makes for efficient die-cutting and other processing
3M™ Dot Matrix Label Materials are designed specifically for computer imprinting applications, including dot matrix/impact. Topcoated facestocks from polyester to semi-rigid vinyl are excellent for variable information and hand writeability. A range of 3M adhesives suits labeling applications from low-temp environments and acid-resistant battery labels to decorative films and overlaminations.
Recommended for barcode labels and rating plates
Featuring a range of topcoated facestocks, adhesives and liners, 3M™ Dot Matrix Label Materials are designed for dot matrix/impact and other computer imprinting applications. A choice of polyester, polypropylene and semi-rigid vinyl facestocks allows for just the right blend of durability and conformability. These coated facestocks accept a wide variety of flexographic and U.V. rotary letter press film inks as well as screen, ion deposition, offset and thermal transfer printing, and most allow for hand writeability in ball point pen ink. Adhesives are formulated for general-purpose labeling as well as a range of demanding environments including acid-resistant labels and labeling in low temperatures.
A range of kraft liners includes supercalendered, clay coated and polycoated for strength and stability during high-speed die-cutting and matrix stripping, perforations and fanfolds.
Recommended Applications
- Barcode labels and rating plates
- Property identification and asset labeling
- Warning, instruction, and service labels for durable goods
- Nameplates for durable goods
- Substitutes for stamped metal, riveted plates
- Power tools
- Outdoor overlaminates
- Equipment and machinery
- Lawn and garden
Matte top-coat resists scuffing, chemicals, and moisture. Excellent adhesion to LSE plastics.
3M™ Dot Matrix Label Materials feature a range of our specially-formulated adhesives for just the right balance of adhesion and removability. Adhesives include:
- 3M™ Adhesive 300 is a medium-firm adhesive for general-purpose labeling. It is tested for a range of surfaces including polypropylene, polyester, ABS, polycarbonate and stainless steel.
- 3M™ Adhesive 310 resists oozing and provides high bond strength on a variety of surfaces, ideal for smaller label printing applications. Its firmness is compatible with thermal transfer and laser technologies.
- 3M™ Adhesive P1212 is a high-clarity emulsion, ideal for use on overlamination and decorative films. It adheres well to painted metal (except powder coats), plastics such as polystyrene and ABS, galvanized and stainless steel, aluminum and even glass.
- 3M™ High Performance Permanent Tackified Acrylic Adhesive P1400 is formulated for use in demanding environments. This adhesive offers good UV resistance and excellent adhesion to a wide variety of substrates, including polyolefins.
- 3M™ Freezer Grade Acrylic Adhesive F2201 offers high initial tack, good clarity, and adhesion when applied at temperatures as low as 0°F (-18°C).
- 3M™ High Performance Permanent Tackified Acrylic Adhesive P1480 is formulated for acid resistance and adhesion to polyolefins, and meets the demanding requirements of most battery label specifications.
Many of these adhesives are UL recognized and CSA accepted (see the UL and CSA listings for Files and other details).
Learn more about 3M™ Dot Matrix Label Materials (PDF, 3.24 Mb)
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 we solve marketplace solutions from design to production. We 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.
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| Adhesive Type | Solvent Acrylic | |
| Brands | 3M™ | |
| Face Side Adhesive Thickness (Imperial) | 0.8 mil | |
| Face Side Adhesive Thickness (Metric) | 0.02 mm | |
| Face Side Adhesive Type | 310 High Precision Acrylic | |
| Facestock Color | White | |
| Facestock Material | Polyester | |
| Facestock Thickness | 2.3 mil | |
| Facestock Thickness (Metric) | 0.06 mm | |
| Industries | General Industrial, Medical, Specialty Vehicles, Packaging, Transportation, Automotive, Consumer Goods, Converter Solutions, Electronics | |
| Label Form | Roll | |
| Maximum Operating Temperature (Fahrenheit) | 300 ℉ | |
| Minimum Operating Temperature (Fahrenheit) | -40 ℉ | |
| Overall Width (Imperial) | 54 in | |
| Overall Width (Metric) | 1371.6 mm | |
| Primary Liner | 55# Densified Kraft | |
| Primary Liner Thickness (Imperial) | 3.2 mil | |
| Primary Liner Thickness (Metric) | 0.08 mm | |
| Printing Method | Flexo, DMI, Laser, Thermal Transfer | |
| Product Color | White |
3M™ Dot Matrix Label Material 7840, White Polyester Matte Laser, Roll, Config
3M™ Press Printable Label Material 7871, White Polyester Gloss, Roll, Config20 of 24
For industrial/occupational use only. Not for consumer sale or use.
3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.
