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3M™ High Temperature Aluminum Foil/Glass Cloth Tape 363

3M™ High Temperature Aluminum Foil/Glass Cloth Tape 363

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HIGH TENSILE STRENGTH: This glass cloth reinforced foil tape offers superior puncture, fracture, and tear resistance

HOLDS IN INTENSE CONDITIONS: Resists flame/chemical exposure and performs continuously in temperatures ranging from -65 °F(-54 °C) to 600 °F(316 °C)

MAXIMUM CONFORMABILITY: Lightweight, flexible construction helps it conform to curved and irregular surfaces

Frequently viewed resources

Tech Data Sheet (PDF, 104KB)

Overall Width (Imperial)

Overall Width (Metric)

Total Tape Thickness without Liner (Metric)

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Details

Highlights

HIGH TENSILE STRENGTH: This glass cloth reinforced foil tape offers superior puncture, fracture, and tear resistance
HOLDS IN INTENSE CONDITIONS: Resists flame/chemical exposure and performs continuously in temperatures ranging from -65 °F(-54 °C) to 600 °F(316 °C)
MAXIMUM CONFORMABILITY: Lightweight, flexible construction helps it conform to curved and irregular surfaces
ALUMINIUM FOIL BACKING: Thermally conductive and reflective metal backing assists with heat shielding
VERSATILE ADHESIVE: Silicone adhesive adheres to difficult surfaces and removes cleanly after use
POTENTIAL APPLICATIONS: Heat reflective wrap over insulation cables, instruments, or high temperature materials, temporary surface protection for welding and soldering, and applications that are exposed to movement and vibration

3M™ High Temperature Aluminum Foil/Glass Cloth Tape 363 is a versatile tape featuring high tensile strength and outstanding puncture/tear-resistance. Heat-reflective aluminum is supported by robust glass cloth to create a strong, conformable backing. Coated with a pressure-sensitive silicone adhesive, it adheres well to irregular and uneven surfaces. Together, this tape resists flame, moisture, weather, and UV degradation, with exceptional thermal conductivity that allows it to perform consistently at temperatures ranging from -65–600 °F (-54–316 °C). High tensile strength, heat-resistance, and reflectivity allows 3M™ High Temperature Aluminum Foil/Glass Cloth Tape 363 to excel in aerospace, automotive, and general industrial applications.

Bundle wire harnesses and help protect sensitive cables and flexible tubes from heat, flame sources and wear

Strength with Combined Technology
3M™ High Temperature Aluminum Foil/Glass Cloth Tape 363 (PDF, 9.98 Kb) is a strong and flexible tape with high tensile strength, puncture and tear resistance. With a pressure sensitive silicone adhesive, it adheres well to silicone surfaces and over irregular or uneven substrates. This tape is light and heat reflective, plus it resists flame, moisture, weather and UV degradation. It is a chemical resistant, thermally conductive tape that performs consistently at temperatures ranging from -65°F/-54°C to 600°F/316°C. 3M™ High Temperature Aluminum Foil/Glass Cloth Tape 363 meets the requirements of F.A.R. 25.853 (a). For applications requiring a die-cut, 3M™ High Temperature Aluminum Foil/Glass Cloth Tape 363L is available with a liner.

Recommended Applications

Heat reflective wrap over insulation cables, instruments or other high temperature sensitive materials
Ideal for industrial applications that will be exposed to movement and vibration
Bundling wire harnesses
High temperature/performance applications in the aerospace, automotive and industrial industries

Typical properties

Details

Adhesive Type	Silicone
Application	Shielding Cables Against Heat, Shielding Wire Harnesses Against Heat
Back Side Adhesive Thickness (Imperial)	3.9 mil
Back Side Adhesive Thickness (Metric)	0.09 mm, 0.1 mm
Backing (Carrier) Material	Aluminum Foil/Glass Cloth
Backing (Carrier) Thickness (Imperial)	2.4 mil
Backing (Carrier) Thickness (Metric)	0.06 mm
Brands	3M™
Case Quantity	24/case, 36/case, 72/case
Core Size (Imperial)	3 in
Core Size (Metric)	7.62 cm
Elongation at Break	7.0 %
Indoor/Outdoor	Indoor/Outdoor
Industries	Construction, General Industrial, Metalworking, Military & Government, Transportation, Automotive, Electronics, Specialty Vehicle, Appliance, Aerospace
Maximum Operating Temperature (Celsius)	316 ℃
Maximum Operating Temperature (Fahrenheit)	600 ℉
Minimum Operating Temperature (Celsius)	-54 ℃
Minimum Operating Temperature (Fahrenheit)	-65 ℉
Product Color	Silver
Shelf Life	36 Month
Smallest Saleable Unit	Roll
Specifications Met	ASTM D3330, D3652, ASTM D3758, F.A.R. 25.853(a)
Tensile Strength (Imperial)	135.0 lb/in
Tensile Strength (Metric)	57 N/100mm, 2364 N/100mm
Total Tape Thickness without Liner (Imperial)	7.3 mil
Total Tape Thickness without Liner (Metric)	0.185 mm, 0.19 mm
Units per Case	1.0, 24.0, 36.0, 48.0, 72.0

Dimensions and Classifications

Overall Length (Imperial)	36 yd
Overall Length (Metric)	32.9 m, 32.91 m, 33 m
Overall Width (Imperial)	0.5 in, 0.75 in, 1 in, 1.5 in, 1.97 in, 2 in, 3 in, 3.3 in, 18 in
Overall Width (Metric)	12.7 mm, 19.05 mm, 25.4 mm, 38.1 mm, 50 mm, 50.8 mm, 76.2 mm, 83.82 mm, 457 mm

Resources

3M™ High Temperature Aluminum Foil/Glass Cloth Tape 363 and 363L (Linered)

Regulatory Data Sheet

Document Number: MSDS_2630960_US_EN_RDS

(PDF)

Reviews

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Overall Width (Metric)	12.7 mm, 19.05 mm, 25.4 mm, 38.1 mm, 50 mm, 50.8 mm, 76.2 mm, 83.82 mm, 457 mm
Total Tape Thickness without Liner (Metric)	0.185 mm, 0.19 mm
Overall Width (Imperial)	0.5 in, 0.75 in, 1 in, 1.5 in, 1.97 in, 2 in, 3 in, 3.3 in, 18 in
Total Tape Thickness without Liner (Imperial)	7.3 mil
Backing (Carrier) Material	Aluminum Foil/Glass Cloth
Product Color	Silver

For industrial/occupational use only. Not for consumer sale or use.

3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.