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3M 361
Glass Cloth Tape

General Information
3M 361 is a glass cloth tape coated with a silicone adhesive used in applications requiring high temperature resistance, high adhesion and a very strong, abrasion-resistant backing.
Backing Adhesive
(unwind)
Thickness
(total)
Liner Type
(outer)
Fiberglass Silicone 7.50 mil  

Adhesion to Steel
180° Peel
Adhesive Activation Tensile Strength Elongation Percent
38.00 oz/in Pressure 182.00 lbs/in 10.00%

Min Application
Temp
Min Service
Temp
Max Short-Term
Temp
Max Long-Term
Temp
40 °F -65 °F 450 °F  
Adhesive Tape Features
  • High temperature performance
  • Conformable
  • High tensile strength
  • Long aging
  • Good holding power
  • This tape can be certified to meet F.A.R. 25.853, flame resistant specification
  • Helps protect underlying application surfaces
  • Provides permanent seal
  • Helps increase protection
  • Wide operating range
  • Helps increase productivity
Adhesive Tape Applications
  • High temperature applications requiring high tensile strength, good holding power and abrasion resistance
  • Permanent sealing of high temperature ducts or chambers
  • As a back-up strip of submerged arc welding
  • Applications requiring heat treatment followed by clean removal of the tape with little or no stain
Adhesive Tape Markets Served
Adhesive Tape Colors
  • White

Comparable products
Backing Adhesive Thickness Adhesion
 Fiberglass   Silicone   7.50mil   38.00oz/in 

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Recommended Rank: 25

Backing Adhesive Thickness Adhesion
 Fiberglass   Silicone   6.70mil   40.00oz/in 

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Recommended Rank: 80

Backing Adhesive Thickness Adhesion
    Silicone   7.00mil   38.00oz/in 

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Pricing Popup Link: <Not Available>

Recommended Rank: 25

Converting Options
Converting Services
Budnick Converting offers a number of services to take the product you need and make it perfect for your application.  With converting methods ranging from precision slitting or die-cutting to printing and coating, Budnick has the capabilities to create anything you can dream up. 
Services
Precision Cutting

Die-Cutting

Slitting

Printing

Adhesive Coating

Finishing and Spooling

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.