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3M 2520 Scotch® Premium Cotton Varnished Cambric Tape, 3/4" x 60" x 8 Mil, Yellow, 20/Case

ID: 3M2520X.75 Mfr ID: 80610989537
Manufactured by: 3M Industrial Adhesives and Tapes
Scotch varnished cambric tape 2520 is straight-cut woven cotton cambric fabric, oil primed and coated with a high-grade yellow electrical insulating varnish. Flexible, moisture resistant with a smooth finish. Excellent dielectric strength with high puncture and cut-through resistance. pressure sensitive adhesive holds tape in position. Electrical properties stable up to 220 deg F.

USD $35.80 / RL

Buy more and save

20-39 $35.80 / RL
40+ $30.38 / RL

 Future Availability 

This item may be sold in units of 20.

  • Brand name :  3M
  • Trade Name :  Scotch®
  • Series :  2520
  • Item Name :  Varnished Cambric Tape
  • Short Desc :  TAPE,3M 2520 .750"X 20YD ROLL AMB
  • Packaging :  20/Case
  • UPC :  00054007048367
  • UNSPSC :  31201523

The fabric is oil primed and coated with a high-grade yellow electrical insulating varnish. Varnished cambric tapes are flexible, electrically insulating and moisture resistant with a smooth finish. Tape is used for insulating bus bars, motor leads (for re-entry) and service drop connections.

Design & Construction
Color Yellow 
Adhesive Type Rubber 
Backing Material Cotton 
Performance Details
Tensile Strength 50  lb/Inch
Breaking Strength 50  lb/Inch
General Features
Shelf Life 60 Months 
Type Premium 
Storage Temperature 70 deg F 
Environmental Condition
Temperature Rating 105  deg C
Resists Moisture, Oil, Solvent 
Electrical Properties
Dielectric Strength 800  V/Mil
Physical Properties
Length 60  Inch
Core Size 3 Inch 
Width 0.75  Inch
Thickness 8  Mil

3M 2520 Scotch® Premium Cotton Varnished Cambric Tape, 3/4" x 60" x 8 Mil, Yellow, 20/Case Catalog 

3M 2520 Scotch® Premium Cotton Varnished Cambric Tape, 3/4" x 60" x 8 Mil, Yellow, 20/Case Technical Data Sheet 

Features :

  • Straight-cut woven cotton cambric fabric, oil primed and coated with a high-grade yellow electrical insulating varnish
  • Flexible, electrically insulating and moisture resistant with a smooth finish
  • Excellent dielectric strength with high puncture and cut through resistance
  • Electrical properties stable up to 220 deg F
  • Pressure sensitive adhesive holds tape in position after application
  • 8 Mil thickness
  • Scotch varnished cambric tapes 2510 and 2520 data sheet carefully to ensure this product meets your application requirements
  • For adhesive strength see TDS

Applications :

  • For Insulating Bus Bars, Motor Leads (For Re-Entry) and Service Drop Connections