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3M™ Double Coated Tape 94220 Clear, 7.9 mil, Custom Sizes Available

3M ID  70000217912    Part Number  94220    3M Product Number  94220     
3M(TM) Double Coated Tape 94220
3M(TM) Double Coated Tape 94220
3M™ Double Coated Tape 94220 is a 12.1 mil 3M™ Acrylic Adhesive 420 tape with a 0.5 mil Clear Polyester Film (PET) carrier on a 4.2 mil Tan 58# Polycoated Kraft Paper (PCK) liner.
  • A high tack adhesive offering good shock resistance
  • 3M performance standard, moisture stability and economical edge burr during hard tool die cutting
  • For adhering, affixing, assembling, attaching, bonding, converting, cushioning, fastening, fixturing, gasketing, gluing, holding, identifying, ingress protecting, insulating, isolating, joining, labeling, laminating, marking, mounting, processing, sealing, securing, spacing, splicing, sticking, taping, and more.
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A polyester carrier in the products provids dimensional stability and improved handling with ease of die cutting and lamination compared to adhesive transfer tapes. 3M™ Adhesive 420 provides good temperature and chemical resistance and withstands tough application environments.


Adhesion to Foam4
Adhesion to HSE7
Adhesion to LSE8
Adhesion to Metal7
Adhesive Peel Initial7
Adhesive Peel Ultimate8
Adhesive Tack LevelHigh
Adhesive TypeAcrylic
Back-Side Adhesive Thickness3.7 mil
Back-Side Adhesive Type3M™ Acrylic Adhesive 420
Carrier ColorClear
Carrier MaterialPolyester Film (PET)
Carrier Thickness0.5 mil
Chemical Resistance6
Face-Side Adhesive Thickness3.7 mil
Face-Side Adhesive Type3M™ Acrylic Adhesive 420
Humidity ResistanceHigh
IndustriesConverter Solutions, Signage, Electronics, Print
Master Size Length180 Linear Yard
Master Size Width54 Inch
Moisture ResistanceHigh
Plasticizer ResistanceLow
Primary Liner58# Polycoated Kraft Paper (PCK)
Primary Liner ColorTan
Product FormRoll
Shear Strength at 72 Degrees F (22 Degrees C)Medium
Total Thickness12.1 mil
UV ResistanceHigh