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3M™ Thermal Transfer Label Materials 3921

3M™ Assembly Solutions for Medical Devices Thermal Transfer
3M™ Assembly Solutions for Medical Devices Thermal Transfer
3M™ Thermal Transfer Label Materials 3921 is a matte white acrylate facestock with 3M™ Acrylic Adhesive 150 on a densified kraft liner
  • UL recognized and CSA accepted
  • 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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3M IDUPCMarketplace Formal NameColorLengthWidth
70006170594000212002700003M™ Thermal Transfer Label Materials 3921 Matte White Acrylate, 6 in x 1668 ft, 1 per case BulkWhite1668 Linear Foot6 Inch 
700000983953M™ Thermal Transfer Label Materials 3921 .002 Matte White Acrylate, 48 in Miscellaneous Custom SizesWhite48 Inch 
2 Results (Displaying results 1-2)


Economical polyimide label alternative for extreme high temperature resistance. Matte white facestock for thermal transfer printing of bar codes. Designed to survive solder reflow process on printed circuit boards.


 Brand‎‎ 3M
 Color‎‎ White
 Face-Side Adhesive Thickness‎‎ 1 mil
 Face-Side Adhesive Type‎‎ 150 High Temperature Acrylic
 Facestock‎‎ Acrylate
 Facestock Color‎‎ White
 Facestock Finish‎‎ Matte
 Industries‎‎ Converter Solutions,‎ Transportation,‎ Specialty Vehicle,‎ Automotive,‎ Medical,‎ Military & Government,‎ General Industrial,‎ Electronics,‎ Consumer Goods,‎ Packaging
 Length‎‎ 1668 Linear Foot
 Length (Metric)‎‎ 508.4 m
 Liner Thickness‎‎ 3.2 mil
 Liner Type‎‎ Densified Kraft
 Liner Weight‎‎ 55 lb.
 Maximum Operating Temperature (Fahrenheit)‎‎ 500 Degree Fahrenheit
 Minimum Operating Temperature (Fahrenheit)‎‎ -40 Degree Fahrenheit
 Moisture Resistance‎‎ High
 Permanent Adhesion to‎‎ Metal,‎ HSE Plastic
 Plasticizer Resistance‎‎ Medium
 Print Method‎‎ Thermal Transfer
 Product Form‎‎ Roll
 Size‎‎ Custom Slit
 Solvent Resistance‎‎ High
 Topcoat‎‎ NTC
 UV Resistance‎‎ Medium
 Width‎‎ 6 Inch,‎ 48 Inch
 Width (Metric)‎‎ 152.4 mm,‎ 1219.2 mm