3M™ Polyester Film Electrical Tape 57
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Details
Highlights
- General purpose polyester tape with thermosetting rubber adhesive
- Suitable for use as a coil cover and as layer insulation
- Withstands a temperature range of 32 to 266 °F (0 to 130 °C)
- 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.
Typical Properties
| Adhesive Type | Thermosetting Rubber |
| Backing (Carrier) Material | Polyester |
| Dielectric Strength | 7000 V |
| Electrolytic Corrosion Factor | 1.0 |
| Elongation at Break | 110.0 % |
| Insulation Resistance | 1 x 10^6 megohms |
| Maximum Operating Temperature (Celsius) | 130 ℃ |
| Minimum Operating Temperature (Celsius) | 0 ℃ |
| Product Colour | Yellow |
| Rolls per Case | 36 , 48 , 72 , 144 |
| Total Tape Thickness without Liner (metric) | 0.089 mm |
| Overall Length (Metric) | 65.8 Metre |
| Overall Width (Metric) | 6.35 mm, 12.7 mm, 19 mm, 25.4 mm |
Resources
Tape 57Data Sheets
(PDF, 14KB)
