3M™ PTFE Film Electrical Tape 63
Engineered for flexibility and thermal endurance, 3M™ PTFE Film Electrical Tape 63 provides robust insulation and protection for electrical components. This UL Listed high-dielectric strength tape with an acrylic PSA withstands solvents and provides excellent adhesion. The tape’s low friction PTFE backing ensures easy handling and resistance to chemical exposure, proving indispensable in motor winding, transformer insulation, and applications requiring reliable high-temperature stability.
Applications include: Insulation in electrical devices, motor winding protection, and applications requiring high-temperature resilience.
- Excellent electrical insulation
- High chemical resistance
- Flame retardant
- Slip resistant
- Backing resists carbonizing
| Property | Specification |
| Adhesive Material | Acrylic |
| Backing (Carrier) Material | PTFE Film |
| Backing (Carrier) Thickness (Metric) | 0.051 mm |
| Dielectric Strength | 9500 V |
| Electrolytic Corrosion Factor | 1.0 |
| Elongation at Break | 200.0 % |
| Insulation Resistance | > 10^6 megohms |
| Maximum Operating Temperature | 155°C (311°F) |
| Minimum Operating Temperature | 0°C (32°F) |
| Product Color | Transparent |
| Shelf Life | 5 Year |
| Specifications Met | UL 510, RoHS 2011/65/EU, UL Listed, UL Recognized |
| UL File | E17385 |
| Total Tape Thickness without Liner | 3.5 mil (0.089 mm) |
