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3M™ Polyester Film Electrical Tape 57

Products
  • General purpose polyester tape with thermosetting rubber adhesive
  • General purpose polyester tape with thermosetting rubber adhesive
  • Withstands higher-temperature conditions than tapes with acetate cloth backings
  • Conformable, exhibits excellent chemical, solvent and moisture resistance and resists cut-through and abrasion
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Overall Width (Imperial)
Overall_Width_Imperial
Overall Width (Metric)
Overall_Width_Metric
Products Available
Available options:
 Overall Width (Imperial) and Overall Width (Metric)
All Options
  • Overall Length (Imperial)
    Overall Length (Metric)
    Overall Width (Imperial)
    Overall Width (Metric)
    Product Color
  • 3M™ Polyester Film Electrical Tape 57, 1 in x 72 yd, Yellow, 36 Rolls/Case
    Overall Length (Imperial)
    72 yd
    Overall Length (Metric)
    65.8 m
    Overall Width (Imperial)
    1 in
    Overall Width (Metric)
    25 mm
    Product Color
    Yellow
  • 3M™ Polyester Film Electrical Tape 57, 1/4 in x 72 yd, Yellow, 144 Rolls/Case
    Overall Length (Imperial)
    72 yd
    Overall Length (Metric)
    65.8 m
    Overall Width (Imperial)
    0.25 in
    Overall Width (Metric)
    6.35 mm
    Product Color
    Yellow
  • 3M™ Polyester Film Electrical Tape 57, 3/4 in x 72 yd, Yellow, 48 Rolls/Case
    Overall Length (Imperial)
    72 yd
    Overall Length (Metric)
    65.8 m
    Overall Width (Imperial)
    0.75 in
    Overall Width (Metric)
    19 mm
    Product Color
    Yellow
  • 3M™ Polyester Film Electrical Tape 57, 1/2 in x 72 yd, Yellow, 72 Rolls/Case
    Overall Length (Imperial)
    72 yd
    Overall Length (Metric)
    65.8 m
    Overall Width (Imperial)
    0.5 in
    Overall Width (Metric)
    12.7 mm
    Product Color
    Yellow
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Specifications
Attribute Name
Value
Adhesive Type
Thermosetting Rubber
Brand
3M™
Color Family
Yellow
Dielectric Strength
7000 V
Electrolytic Corrosion Factor
1
Elongation at Break
110 %
Insulation Resistance
1 x 10^6 megohms
Maximum Operating Temperature (Celsius)
130 Degree Celsius
Maximum Operating Temperature (Fahrenheit)
266 Degree Fahrenheit
Minimum Operating Temperature (Fahrenheit)
32 Degree Fahrenheit
National Stock Number
5970005384634
Overall Length (Imperial)
72 yd
Overall Length (Metric)
65.8 m
Overall Width (Imperial)
0.25 in, 0.5 in, 0.75 in, 1 in
Overall Width (Metric)
12.7 mm, 19 mm, 25 mm, 6.35 mm
Product Color
Yellow
Rolls per Case
144, 36, 48, 72
Specifications Met
RoHS 2011/65/EU, UL Recognized
Details
  • General purpose polyester tape with thermosetting rubber adhesive
  • General purpose polyester tape with thermosetting rubber adhesive
  • Withstands higher-temperature conditions than tapes with acetate cloth backings
  • Conformable, exhibits excellent chemical, solvent and moisture resistance and resists cut-through and abrasion
  • 2-mil film thickness

3M™ Tape 57 is a polyester film, electrical tape. This tape is used to insulate applications that require excellent dielectric strength. It withstands a temperature range of 32 to 266 °F (0 to 130 °C).

3M™ Polyester Film Electrical Tape 57 has a polyester film backing that offers resistance against chemicals, solvents, moisture, cut through and abrasion. This tape is highly conformable with a thermosetting, rubber adhesive. It is designed for use as layer insulation, a coil cover and a capacitor wrap where higher electrical strength is required. RoHS 2011/65/EU Compliant.