1. All 3M Products

Scotch® Varnished Cambric Tape 2520

Products
  • Straight-cut, woven, cotton-cloth backing is oil-primed and coated with yellow, electrical, insulating varnish
  • Rubber-resin adhesive provides excellent adherence
  • Suitable for bus bars, motor leads and service drop connections
  • Wide and narrow width electrical tape available
 More
Overall Width (Imperial)
Overall_Width_Imperial
Overall Width (Metric)
Overall_Width_Metric
Products Available
 Overall Width (Imperial)  Overall Width (Metric)
All Models
Close
Details
  • Straight-cut, woven, cotton-cloth backing is oil-primed and coated with yellow, electrical, insulating varnish
  • Rubber-resin adhesive provides excellent adherence
  • Suitable for bus bars, motor leads and service drop connections
  • Wide and narrow width electrical tape available
  • Temperature stable with an operating range of 32°F (0°C) to 220°F (105°C)
  • RoHS 2011/65/EU Compliant

Yellow, varnish coated cotton cloth 2510: no adhesive; 2520: adhesive. Insulate bus bars, motor leads (for re-entry), service drop connections.

Scotch® Tape 2520 is an abrasion-resistant tape that features excellent dielectric strength and is used in areas where mechanical protection and puncture resistance is critical. The pressure-sensitive, rubber-resin adhesive holds the tape in place even after application. It has woven cotton, cambric fabric backing. This fabric is coated and oil-primed with electrical insulating varnish. RoHS 2011/65/EU Compliant.

Specifications
Adhesive Material
Rubber Resin
Adhesive Type
Rubber Resin
Agency Approvals
ASTM Approved
Application
Electrical Maintenance
Application/Industry
Appliance and Fixture, Commercial Construction, Industrial Construction, Irrigation, Maintenance and Repair Operations, Mining, Solar, Utility, Wind Power
Backing Material
Cotton Cloth
Brand
Scotch®
Breaking Strength (Imperial)
50 lb/in
Cable Tie Length
193 mm
Chemical Resistant
Yes
Dielectric Strength (V/mil)
800 V/mil
Flammability Rating
UL 94 V-2
Material
Varnish Cambric Fabric
Maximum Bundle Diameter (metric)
51 mm
Maximum Operating Temperature (Celsius)
105 Degree Celsius
Operating Temperature (Celsius)
Up to 105 Degree Celsius
Operating Temperature Range (Celsius)
Up to 105 °C
Overall Length (Imperial)
36 yd, 60 ft
Overall Length (Metric)
18.3 Meter, 32.9 Meter
Overall Thickness (Metric)
0.2 mm
Overall Width (Imperial)
0.75 Inch, 1 Inch, 1.5 Inch, 2 Inch
Overall Width (Metric)
19.05 mm, 25.4 mm, 38.1 mm, 50.8 mm
Product Color
Yellow
Product Type
Rubber and Splicing Tapes, Varnished Cambric Tape
RoHS 2011/65/EU Compliant
Yes
RoHS EU Comments
RoHS 2011/65/EU compliant without exemption
*Important RoHS information
Rolls per Carton
1
Rolls per Case
16, 20, 24, 36, 48
Self Sticking/Amalgamating
No
Shelf Life
5 Year
Specifications
ASTM D-1000, ASTM D-295, ASTM D-374
Tape Grade
Premium
Tape Type
Varnished Cambric
Tensile Strength (Metric)
876 N/100mm
Tensile Strength lb/in (N/100 mm)
50 (876)
Total Tape Thickness without Liner (Metric)
0.203 mm
Vulcanizing
No
Follow Us
The brands listed above are trademarks of 3M.
Change Location
Singapore - English