3M
363LC

High Temperature Aluminum Foil/Glass Cloth Tape

363L is a 7.3 mil, high temperature aluminum foil/glass cloth tape. It is primarily used as a heat reflective wrap, over insulation cables, instruments, or other high temperature sensitive materials.

Backing/Carrier Aluminum
Adhesive Silicone
Thickness 7.3 Mils
Tensile 135.00 lbs/in
Elongation 7.00%
Adhesive Activation Pressure
Adhesion (unwind) 67 oz/in
Min. Application Temp 32° F
Min. Service Temp -65° F
Max Short-Term Temp 600° F
Max Long-Term Temp

Product Features

  • Aluminum foil/glass cloth is heat reflective
  • Very high tensile strength
  • Flame resistant
  • Flexible
  • Silicone adhesive has a wide temperature range
  • Weight = 0.0114 lbs./yd./in.width (0.0057 kg/m/24 mm)
  • Easily can be die-cut into special sizes or shapes
  • Helps protect parts from heat
  • Will not break easily
  • Will not support combustion
  • Can be spiral wrapped with little change in reflectance
  • Withstands continuous temperatures from -65° to 600°F

Adhesive Tape Applications

  • A heat reflective wrap, over insulation cables, instruments, or other high temperature sensitive materials

Adhesive Tape Colors

  • Silver

Converting Services

Precision Cutting, Die Cutting, Slitting, Printing, Laminating and Coating, Spooling and Finishing, Consulting & Process Audit, Prototyping, Inventory Management

At Budnick, we specialize in custom converting these materials into labor saving, user-friendly parts.

Data provided by Budnick Converting, Inc.

The physical properties listed are typical values and are not to be considered as specifications. Our suggestions for use are based on tests we believe to be reliable. However, the purchaser must carry out their own tests to determine the suitability of the product for their internal use. Information is given in good faith, but without warranty.

It is essential, as with all pressure-sensitive tapes, that the surface to which the tape is applied be clean, dry and free of grease and oil.

Shelf life from date of manufacture is based on the product being stored at 70°F(21°C) / 50% relative humidity out of direct sunlight.

Specification compliance is dynamic and should only be used as a general guide. Always confirm that the tape you are interested in currently complies with all specification requirements. Please verify that the product number that you select is available in the proper size and color to meet your specification.