Aluminum Foil Tape Description

 

With a backing thickness of 50 microns (2.0 mil) and a total thickness of 90 microns (3.6 mil), this aluminum foil tape provides a strong yet flexible barrier that conforms easily to curved or irregular surfaces. Its ability to resist heat, moisture, and aging makes it suitable for demanding industrial and commercial environments.

It features a flame retardant acrylic adhesive specifically formulated to provide a strong bond, even when exposed to high temperatures and potentially flammable environments. The combination of the thermal conductivity of aluminum foil and the fire resistance of the adhesive offers protective effects across various application scenarios.

Technical Specifications:

Backing Material: Pure Aluminum Foil
Backing Thickness: 50 microns (2.0 mil)
Total Thickness: 90 microns (3.6 mil)
Adhesive Type: Flame Retardant Acrylic Adhesive
Liner: Silicone-coated release paper

Tape Applications:

This specialized Flame Retardant Aluminum Foil Tape is ideal for sealing, insulating, and protecting components in high-heat and critical safety environments.

  • HVAC Systems: Used for sealing ducts in heating, ventilation, and air conditioning systems, particularly where fire resistance is essential.
  • Electrical Applications: Essential for protecting and insulating electrical components, wires, and cables from heat and fire, thereby enhancing safety and reliability.
  • Construction: Used in building construction as a vapor barrier and as a flame retardant material around insulation, pipes, and conduits.
  • Automotive and Aerospace: Used for insulation and sealing in engine compartments and other areas of vehicles and aircraft where high temperatures and potential fire hazards exist.

Tape Features:

  • Excellent Flame Retardant Properties: Enhances safety by actively reducing the risk of fire spread, making it critical for fire-sensitive applications.
  • Durable Aluminum Foil Backing: Provides a long-lasting, durable barrier with excellent thermal and electrical conductivity.
  • High-Performance Acrylic Adhesive: The flame retardant acrylic adhesive maintains a strong bond, possessing good initial adhesion, high cohesion, and excellent aging/weathering properties.
  • Flexible and Conformable: The 50-micron backing thickness ensures a durable barrier while remaining flexible for easy application on curved and irregular surfaces.

Aluminum Foil Tape Technical Data

Tape Properties:

PROPERTIES

METRIC

ENGLISH

TEST METHOD

Backing Thickness

50Micron

2.0Mil

PSTC-133 / ASTM D 3652

Total Thickness

90 Micron

3.6 Mil

PSTC-133 / ASTM D 3652

Adhesion to Steel

30N/25mm

108Oz./In.

PSTC-101 / ASTM D 3330

Tensile Strength

75 N/25mm

17Lb/In

PSTC-131 / ASTM D 3759

Elongation

3.50%

3.50%

PSTC-131 / ASTM D 3759

Service Temperature

-30℃ to +150℃

-22℉ to +302℉

 

Applying Temperature

-10℃ to +40℃

+50℉ to +105℉

 

Tape Roll Size:

Finish Roll:  

50mm x 50m

2” x 55yds

75mm x 50m

3” x 55yds

Log Roll:

1020mm x 50m

Jumbo Roll:

1020mm x 3000m

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