Polyimide High Temperature Electrical Insulation Tape 0.06mm Thickness for 280°C Applications
Price:
Usd1~5/roll
MOQ:
500m2
Delivery Time:
35 working days
Product Description
Product Overview
High-performance electrical insulation polyimide tape designed for demanding high-temperature applications in electronics and electrical insulation systems.
Construction & Materials
- Base Film: Polyimide (PI) film
- Adhesive: Silicone adhesive system
Physical Characteristics
Amber transparent appearance with smooth surface, free from creases, bubbles, foreign objects. No tearing or adhesive transfer during unwinding.
Performance Features
- High mechanical strength and excellent electrical insulation properties
- Exceptional dimensional stability and high temperature resistance
- Resistant to solvents and water
- Long-term working temperature: 220°C, short-term: 280°C
Applications
- Electronic Protection: SMT wave soldering, reflow soldering temperature protection, PCB gold finger protection, SMD transformers, relays
- Electrical Insulation: H-class motor and transformer coil insulation, high-temperature coil wrapping and fixing, thermal resistance protection
Technical Specifications
| Parameter | Type 2321/2321L |
|---|---|
| Total Thickness (mm) | 0.06 ± 0.003 |
| Base Film Thickness (mm) | 0.025 ± 0.003 |
| Breakdown Voltage (KV) | ≥5% |
| Insulation Resistance (Ω) | ≥10¹³ |
| Tensile Strength (N/10mm) | ≥40 |
| Elongation (%) | ≥45 |
| Adhesion to Steel (N/10mm) | ≥2.4 |
| Working Temperature (°C) | -73 to 280 |
| Chemical Resistance (20% HCL/NaOH 10Hrs) | Bonding well, no delamination, no glue layer transfer |
| Releasing Film | No / 0.075mm |
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Company
UN.Tex (Dalian) Co.,Ltd
Location
Softview Center Room A-705, No.1A-4 Softpark Road, Dalian, China 116023
Contact Person
Sophia Gao