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3M 3380 Silver General Purpose Aluminum Foil Tape

3M

3M 3380 Silver General Purpose Aluminum Foil Tape

3380

3M™ Aluminum Foil Tape 3380 is a silver 3.25 mil thick industrial grade metal foil tape suitable for general purpose foil tape applications. This product’s metal backing allows for light reflection, heat conduction, and low flammability. This tape also provides low water vapor transmission for light moisture sealing applications.

  • Multi-purpose foil tape for a variety of applications
  • Cold weather acrylic adhesive is specifically designed to bond and seal in temps as low as -10°F
  • Nominal 1.8 mil aluminum foil is excellent for use on fibrous and sheet metal ducts
Color: Silver
Liner Material: PE Coated Kraft
Backing/Carrier Material: Annealed Aluminum Foil
Adhesive Type: Cold Weather Acrylic
TotalThickness: 3.25 mil
Overview

Personalize Your Converting Plan by Talking to Our Experts

Our experts are ready to discuss this material's performance and customization options to help develop a solution that addresses your application method, scale requirements and long-term performance challenges.
1

Consult

Specify a finalized design or create a new one from scratch with our experienced converting experts.

2

Design

Pair our material sampling library with our precision converting capabilities to optimize and validate a prototype.

3

Produce

Rely on our top-tier suppliers, strict quality controls, and hands-on help to ensure your product's effectiveness throughout its lifecycle.

Customize

Customize This Material

Our wide range of converting capabilities allow us to take this material and transform it into the right width, length, shape or fabricated part to not only achieve ideal integration into your end use, but also optimize how you apply the material in your application. Our converting equipment paired with our expert engineering team will help you create the exact custom solution for your unique requirements.

To learn more about the most common converting services we offer, or to contact our team to start discussing your solution, please utilize the below links:

Tape Slitting

Die-Cutting

Custom Part Fabrication

Prototyping

Custom Length Rolls


Features

Features

  • Multi-purpose foil tape for a variety of applications
  • Cold weather acrylic adhesive is specifically designed to bond and seal in temps as low as -10°F
  • Nominal 1.8 mil aluminum foil is excellent for use on fibrous and sheet metal ducts
  • Adhesive performs well in both demanding temperature and humidity applications
  • Flexible foil conforms well to curved or irregular surfaces
  • Hand tearable and easy to install
  • Features an easy release liner
Specifications

Specifications

Color Silver
Backing/Carrier Material Annealed Aluminum Foil
Adhesive Type Cold Weather Acrylic
Total Thickness 3.25 mil
Backing/Carrier Thickness 2 mil
Adhesive Thickness 1.25 mil
Liner Material PE Coated Kraft
Liner Thickness 3.1 mil
Adhesive Strength 40 oz/in
Tensile Strength 10 lb/in
Elongation 4%
Minimum Temperature Performance -30°F
Maximum Temperature Performance 260°F
Cold Temperature Application Yes
Compliance

Compliance

We value the importance of up to date an accurate regulatory information on the products we work with.  For the most current Compliance and Regulatory information on your product of interest, please contact our experts for assistance.
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