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3M 4225
3M VHB® 125mil White Acrylic Foam Tape

General Information
3M 4225 Acrylic Foam Tape is a thick, white, double-coated foam tape used in a variety of automotive applications. AFT 4225 is used for applications where bonding surface contours are poorly matched and a thick foam is required. The acrylic foam core of AFT 4225 has unique viscoelastic properties that allow it to elongate and relax when put under load, thereby minmizing stress on the adhesive bond line. AFT 4225 has AR-5 adhesive on both sides of the foam for bonding to a variety of automotive substrates.
Backing Adhesive
(unwind)
Thickness
(total)
Liner Type
(outer)
Acrylic Foam Acrylic 125.00 mil  

Adhesion to Steel
180° Peel
adhesion to steel 180° peel - liner side Tensile Strength Elongation Percent
864.00 oz/in      

Min Application
Temp
Min Service
Temp
Max Short-Term
Temp
Max Long-Term
Temp
50 °F   120 °F  
Adhesive Tape Features
  • Density= 36 lb/ft3 +/- 5lb/ft3
  • Breakaway Peel= 27 lbs/.5in after 72 hrs at 72°F
  • Static Shear exceeds 100 hours at 158°F
  • Excellent for bonding surface contours are poorly matched and a thick foam is required
  • Unique viscoelastic properties that allow it to elongate and relax when put under load, thereby minimizing stress on the adhesive bond line
Adhesive Tape Applications
  • AFT 4225 is used in a variety of automotive applications
  • Attaching Trim Moldings
  • For Deck Lid Appliques
  • Ground Effects
  • Mounting Rocker Panel Moldings
  • For Claddings
Adhesive Tape Markets Served
Adhesive Tape Colors
  • White

Comparable products

Backing Adhesive Thickness Adhesion
 Acrylic Foam   Acrylic   125.00mil   864.00oz/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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