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3M 232
Scotch® Medium Temperature Masking Tape

General Information
3M masking tape 232 is a 5.7 mil high performance, smooth crepe paper masking, designed to be used in medium temperature paint bake operations. It has been laboratory tested on painted panels and found to remove cleanly at bake temperatures of up to 250°F.
Backing Adhesive
(unwind)
Thickness
(total)
Liner Type
(outer)
Crepe Paper Rubber 5.70 mil  

Adhesion to Steel
180° Peel
Adhesive Activation Tensile Strength Elongation Percent
36.00 oz/in Pressure 23.00 lbs/in 8.00%

Min Application
Temp
Min Service
Temp
Max Short-Term
Temp
Max Long-Term
Temp
50 °F 0 °F 250 °F  
Adhesive Tape Features
  • Functions satisfactorily during bake cycles up to 250°
  • Should not be subjected to outdoor exposure
  • Instant adhesion allows for easy stick and fast application
  • Good holding power resists lifting or curling
  • Smoothness allows for excellent surface contact, with very secure hold
  • Thinness is beneficial in reducing paint edge build-up
  • Very conformable, allowing for easy handling
  • Solvent and moisture resistant
  • Reduced bleed through
Adhesive Tape Applications
  • Excellent paint masking tape
  • Used throughout industry for holding, bundling and protecting
  • Hold to and clean removal from stainless steel, Alodine aluminum, EPDM rubber & most powder coated paints
  • Very good paint line
Adhesive Tape Markets Served
Adhesive Tape Colors
  • Tan

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Backing Adhesive Thickness Adhesion
       mil   oz/in 

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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.