3M 3326 Silver printed Scotch Foil Tape

3M 3326 Silver printed Scotch Foil Tape

  • Meets the requirements of UL181A-P and UL181B-FX standards and is imprinted with the listings to comply with identification requirements
  • Excellent shear holding
  • Meets requirements for UL-723 for flame spread and smoke developed
  • Additional Product Information

Product Description 3M Aluminum Foil Tape 3326 is a 4.4 mil industrial grade metal foil tape used for joining and moisture sealing air ducts. This product meets requirements UL-723 for flame and smoke spread and requirements of UL-181 for mold growth resistance.
Applications Joining and sealing fiberglass duct board joints and seams
Joining and sealing flexible air duct seams and connections
Use in applications to preserve vapor barrier integrity
Feature 1 Meets the requirements of UL181A-P and UL181B-FX standards and is imprinted with the listings to comply with identification requirements
Feature 2 Excellent shear holding
Feature 3 Meets requirements for UL-723 for flame spread and smoke developed
Feature 4 Designed for maximum adhesion over clean, dry surfaces
Feature 5 Acrylic adhesive provides high temperature resistance
Feature 6 Meets requirements of UL181 for mold growth resistance
Feature 7 Paper liner is convenient for tight places and insures integrity of adhesive
Feature 8 Pre-cut shapes save time, money and reduce waste

Color Silver printed
Total Thickness 4.4 mils
Material/Backing Aluminum Foil
Backing Thickness 2.3 mils
Adhesive Type Acrylic
Adhesive Thickness N/A
Liner Paper liner
Tensile Strength 25 lbs/in
Adhesive Strength 70 oz/in
Temperature Performance 10 to 250 °F
Elongation 4 %
UL Printed Yes
UNSPSC 31201530
Standards / Specifications UL 181A-P, UL 181B-FX, UL 723, UL 181
Country of Origin United States
Origin Criterion N/A
Certification Indicator N/A
Qualification Method N/A
Cage Code 4AJG6
ECCN Number EAR99

Storage Condition Humidity Controlled Storage (16C/60F TO 27C/80F & 40-60%RH)
Shelf Life N/A
Return Policy 25% restocking fee
RoHS Status RoHS3 Compliant
REACH Status REACH Compliant
Prop 65 Compliance n/a
CMRT CMRT Compliant
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