Part Number: 7100038989 / Vendor ID Number: 4823 / Custom:
3M™ Aluminum Foil Tape, 431, silver, 2.0 in x 60.0 yd x 4.6 mils (5.1 cm x 54.9 m x 0.12 mm)
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3M™ Aluminum Foil Tape, 431, silver, 2.0 in x 60.0 yd x 4.6 mils (5.1 cm x 54.9 m x 0.12 mm)

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Product Overview
3M™ Aluminum Foil Tape 431 is a high-performance foil tape designed for numerous applications across a broad range of industries. Comprised of a dead soft, aluminum foil backing with a highly engineered pressure-sensitive acrylic adhesive, it is ideal for heat shielding, heat reflecting, light enhancement, seaming, and sealing.Consisting of a dead soft, thermally conductive aluminum backing, 3M Aluminum Foil Tape 431 dissipates heat over the surface of the tape to reduce hot spots and protect the substrate from the effects of high temperatures. Coated with highly engineered acrylic adhesive, it is capable of withstanding exposure to high heat and humidity while maintaining a strong and reliable bond. This tape can withstand a variety of moisture, weathering, UV and solvents in order to provide an excellent work life, indoors or out. 3M Aluminum Foil Tape 431 is Classified by UL to UL 723 "L" for low flammability rating (File R 7311). It meets F.A.R 25.853(a). Temperature use range is from -65 to 300F (-54 to 149C).
Additional Information
and UV Rays
but removes cleanly after harsh masking applications
Class "L" for low flammability rating
Classified by UL to UL 723
Dead soft aluminum foil backing conforms to curved and uneven surfaces
Heat-resistant and light-reflective tape protects surfaces and enhances lighting efficiency
Highly engineered acrylic adhesive provides long term durability
moisture
Thermally conductive tape helps dissipate heat and improves heating and cooling efficiency to protect temperature sensitive materials
Withstands exposure to weathering
Technical Details
Details
Industrial Category:
Adhesives, Sealants and Tape
Industrial Subcategory:
Tapes
Industrial Subtype:
Foil Tapes
Adhesive Type:
Acrylic
Backing (Carrier) Thickness (Imperial):
1.9 mil
Backing (Carrier) Thickness (Metric):
0.05 mm
Backing Material:
Aluminum Foil
Color Family:
Gray
Elongation at Break:
6.0 %
Maximum Operating Temperature (Celsius):
149.0 °C
Maximum Operating Temperature (Fahrenheit):
300.0 °F
Minimum Operating Temperature (Celsius):
-54.0 °C
Minimum Operating Temperature (Fahrenheit):
-65.0 °F
Overall Length (Imperial):
60.0 yd
Overall Length (Metric):
54.9 m
Overall Width (Imperial):
2.0 in
Overall Width (Metric):
5.1 cm
Primary Liner:
Easy Release Film
Product Color:
Silver
Shelf Life:
24.0 none
Tensile Strength (Imperial):
28.0 lb/in
Tensile Strength (Metric):
490.0 N/100mm
Total Tape Thickness without Liner (Imperial):
4.6 mil
Total Tape Thickness without Liner (Metric):
0.12 mm
Unit of Use - Customary Height Dimension:
4.32
Unit of Use - Customary Length Dimension:
2.00
Unit of Use - Customary Net Weight:
1.0133
Unit of Use - Customary Width Dimension:
4.32
Unit of Use - Item Quantity:
1.0
Unit of Use - Item Unit:
RLS
Unit of Use - Total Unit Quantity:
1.0
Unit of Use - Unit:
RLS
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