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Scotch® High Temperature Fine Line Tape 4737T Translucent Blue, Miscellaneous Custom Sizes

3M ID  70000086259    3M Product Number  4737     
3M(TM) Scotch(R) High Temperature Fine Line Tape 4737T 1 inch
3M(TM) Scotch(R) High Temperature Fine Line Tape 4737T 1 inch
3M™ Fine Line Masking Tape 4737T
Scotch® High Temperature Fine Line Tape 4737 is a conformable tape used to achieve sharp paint lines and color separation for curves and straight lines. It has proven successful in high-temperature painting applications requiring a conformable tape. It is available in three options: opaque blue (4737S), translucent blue (4737T) and with a liner (4737TL, 4737SL).
  • Thin tape provides excellent color line separation in high-temperature paint processes
  • Offers excellent conformability for curves with the ability to create straight lines
  • Resists lifting around curves or in depressed areas
  • Withstands temperatures as high as 300ºF/149ºC for up to 30 minutes
  • Offered in opaque blue (4737S), translucent blue (4737T) and with a liner (4737TL, 4737SL)
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IBGADBV01894 - Scotch® High Temperature Fine Line Tape 4737 - Mfr - Rich
With a core capability of coating technology, 3M combines paper or film backings with different adhesives for demanding applications
A Conformable Tape for Sharp Paint Lines
Scotch® High Temperature Fine Line Tape 4737 features a natural rubber, pressure sensitive adhesive that holds reliably to surface contours. Its smooth, vinyl backing provides conformability for working with complex shapes and curved surfaces. Due to its specially developed backing, this tape resists lifting around corners or in depressed areas. This tape removes cleanly after bake cycles with temperatures reaching 300°F/149°C for 30 minutes.

Recommended Applications
  • Paint masking for automotive fascia
  • Paint masking for high temperature paint processes
  • Paint masking for custom, two-tone and multiple color applications
Holds Up Under Heat Strain and Removes Cleanly
Scotch® High Temperature Fine Line Tape 4737 features a heat resistant vinyl backing for easy one piece removal to help save production time. The combined vinyl backing and rubber adhesive functions with modern, high temperature bake cycles up to 300°F (149°C) for 30 minutes to hold strong and remove cleanly with minimal adhesive residue. It is designed for indoor use only and should not be subjected to outdoor exposure.

Designed for Die-Cutting and Stencils
With their 83 lb., die-cuttable poly-coated kraft (PCK) liner, Scotch® High Temperature Fine Line Tape 4737TL and 4737SL are capable of laying flat despite changes in humidity, which prevents curling and maintains form. This has proven successful in producing rotary die cuts, flatbed die cuts and stencils cut on a plotter table.

Accomplish Sharp Color Separation with 3M Conformable and Fine Line Tapes
As a recognized pioneer and leading designer in industrial tapes, adhesives and more, 3M has developed a collection of conformable and fine line tapes suitable for the most critical paint masking applications. These tapes feature industry-leading technology in their capability to provide sharp paint lines and separate colors while preventing paint bleed and edge-lifting.


 Adhesion Strength‎‎ 10.5 oz/in
 Adhesion Strength (metric)‎‎ 11.5 N/100mm
 Adhesive Type‎‎ Rubber
 Applications‎‎ Paint Masking
 Backing Material‎‎ Vinyl
 Brand‎‎ Scotch
 Color‎‎ Translucent Blue
 Consumer Label‎‎ No
 Elongation‎‎ 115 Percent
 Industries‎‎ Transportation,‎ Specialty Vehicle,‎ Metalworking,‎ Automotive,‎ Furniture,‎ Military & Government,‎ General Industrial,‎ Electronics,‎ Woodworking
 Maximum Operating Temperature (Celsius)‎‎ 149 Degree Celsius
 Maximum Operating Temperature (Fahrenheit)‎‎ 300 Degree Fahrenheit
 Product Form‎‎ Roll
 Shelf Life in Months (from date of manufacture)‎‎ 12
 Size‎‎ Custom
 Tensile Strength‎‎ 16 lb/in
 Tensile Strength (metric)‎‎ 280 N/100mm
 Thickness‎‎ 5.4 mil
 Thickness (Metric)‎‎ 0.137 mm