Premium 3M polyimide film electrical tape with thermosetting silicone adhesive, flame-retardant backing, UL listed, rated 0-180°C, ideal for PCB masking and industrial insulation applications.
3M™ Polyimide Film Electrical Tape 92 is a high-performance industrial electrical tape designed for demanding applications requiring superior insulation and flame resistance. This premium tape features a polyimide film backing with a thermosetting silicone adhesive coating, providing exceptional conformability and adherence without bare spots or lumps. The tape is specifically engineered for use as a wave solder masking tape in printed circuit board assembly, anchoring leads and terminal boards, and providing thick insulation for coils, harnesses, and capacitors in electronic applications.
With a temperature rating of 0°C to 180°C (32°F to 356°F), this flame-retardant tape delivers reliable performance in high-temperature environments. The polyamide backing ensures durability and resistance to thermal stress, while the smooth and uniform silicone adhesive provides excellent adhesion properties. Each case contains 19 rolls of 12 mm x 33 m tape, offering substantial coverage for industrial production environments. The tape has been UL Listed and is RoHS 2011/65/EU Compliant, meeting stringent regulatory requirements for industrial and occupational use.
This professional-grade electrical tape is engineered for trained industrial and occupational customers in workplace environments. It offers superior dielectric strength of 7500V, excellent insulation resistance of 1 x 10^6 megohms, and 40% elongation at break for flexible wrapping around irregular shapes. The 5-year shelf life ensures long-term storage capability without performance degradation.
Key Features
- Highly conformable with pressure-sensitive silicone adhesive for superior adherence
- Flame-retardant polyamide backing rated 0°C to 180°C for high-temperature applications
- Wave solder masking tape for printed circuit board assembly and electronics manufacturing
- UL Listed and RoHS 2011/65/EU Compliant for regulatory compliance
- Exceptional dielectric strength of 7500V with 1 x 10^6 megohms insulation resistance
Technical Specifications
| Specification |
Value |
| Product Type | Polyimide Film Electrical Tape |
| Model | 3M Tape 92 |
| Part Number | ET92MC1912MMX33M |
| 3M ID | 7100033232 |
| UPC Code | 00076308622718 |
| Overall Width (Metric) | 12 mm |
| Overall Width (Imperial) | 15.5 in |
| Overall Length (Metric) | 33 m |
| Overall Length (Imperial) | 36 yd |
| Total Tape Thickness (Metric) | 0.07 mm |
| Total Tape Thickness (Imperial) | 2.75 mil |
| Quantity per Case | 19 Rolls |
| Backing Material | Polyimide Film |
| Adhesive Type | Thermosetting Silicone |
| Adhesive Material | Silicone |
| Product Color | Amber |
| Dielectric Strength | 7500 V |
| Insulation Resistance | 1 x 10^6 megohms |
| Tensile Strength | 53 N/cm |
| Elongation at Break | 40% |
| Maximum Operating Temperature (Celsius) | 180°C |
| Maximum Operating Temperature (Fahrenheit) | 356°F |
| Minimum Operating Temperature (Celsius) | -40°C |
| Electrolytic Corrosion Factor | 1 |
| Shelf Life | 5 Years |
| Certifications | UL Listed, RoHS 2011/65/EU Compliant |
| Application | Insulation, Wave Solder Masking, PCB Assembly |
| Brand | 3M |
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