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DeWal Industries 409
Foil/Glass Tape

General Information
409 is a 8.5 mil, aluminum foil/glass fabric laminate with a high temperature silicone adhesive. The aluminum foil provides excellent reflective and conductive characteristics in high temperature applications. The silicone adhesive provides excellent adhesion at high temperature yet will remove cleanly. They are used primarily as masking tapes in plasma flame spraying. They are also used in applications requiring heat shielding, such as harness wraps.
Backing Adhesive
(unwind)
Thickness
(total)
Liner Type
(outer)
Aluminum Silicone 8.50 mil  

Adhesion to Steel
180° Peel
Adhesive Activation Tensile Strength Elongation Percent
55.00 oz/in Pressure   5.00%

Min Application
Temp
Min Service
Temp
Max Short-Term
Temp
Max Long-Term
Temp
40 °F 0 °F 500 °F  
Adhesive Tape Features
  • Backing is Galss / foil
  • Pratt & Whitney Approved
  • High temperature silicone adhesive
  • Excellent adhesion at high temperatures yet will remove cleanly
Adhesive Tape Applications
  • Used as masking in plasma flame spraying
  • Heat shielding
  • Harness Wraps
  • Provides excellent reflective and conductive characteristics in high temperature applications
Adhesive Tape Markets Served
Adhesive Tape Colors

Comparable products

Backing Adhesive Thickness Adhesion
 Aluminum   Silicone   8.50mil   55.00oz/in 
Backing Adhesive Thickness Adhesion
 Aluminum/Cloth   Silicone   7.00mil   50.00oz/in 

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
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