H Class Polyimide Film Adhesive Tape for Electrical Insulation and High Temperature Protection
Price:
Usd1~5/roll
MOQ:
500m2
Delivery Time:
35 working days
Product Description
H Class Polyimide Film Adhesive Tape for Electrical Insulation and High Temperature Protection
Product Overview
H Class Polyimide Film Adhesive Tape is manufactured from premium polyimide (PI) film coated with high-temperature silicone adhesive. Designed for demanding electrical and electronic applications, it offers outstanding dielectric strength, thermal stability, chemical resistance and dimensional stability under extreme operating conditions.
Technical Specifications
| Type # | 2332 |
|---|---|
| Total thickness (mm) | 0.08±0.003 |
| Base film thickness (mm) | 0.05±0.003 |
| Break down voltage (KV) | ≥8 |
| Weight (g/m²) | 105 |
| Tensile strength (N/10mm) | ≥65 |
| Elongation (%) | ≥50 |
| Adhesion strength to steel (N/10mm) | ≥2.3 |
| Working temperature (°C) | -73~280 |
| Surface resistance (Ω) | 10¹³ |
| Releasing film | no |
Key Features
- Excellent High Temperature Resistance: Designed for continuous operation in high-temperature environments. Suitable for applications involving reflow soldering, wave soldering and transformer insulation.
- Superior Electrical Insulation: Provides high dielectric strength and excellent insulation performance for motors, transformers, PCB assemblies and electronic components.
- Strong Silicone Adhesion: Premium silicone adhesive ensures reliable bonding while allowing residue-free removal after high-temperature processing.
- Chemical and Moisture Resistance: Resists solvents, humidity and harsh industrial environments, helping extend equipment reliability and service life.
Applications
Electronics Manufacturing
- PCB Gold Finger Protection
- SMT Surface Mount Processing
- Wave Soldering Protection
- Reflow Soldering Masking
- Semiconductor Assembly
Electrical Equipment
- Transformer Coil Insulation
- Motor Slot Insulation
- High Voltage Coil Wrapping
- Generator Insulation Systems
- Electrical Component Protection
New Energy Industry
- Lithium Battery Pack Insulation
- EV Battery Manufacturing
- Energy Storage System Assembly
Industrial Manufacturing
- High Temperature Surface Protection
- Industrial Heating Equipment
- Aerospace Electrical Systems
Frequently Asked Questions (FAQ)
Does the tape leave adhesive residue?
No. High-quality silicone adhesive allows clean removal after high-temperature processing.
Is this tape suitable for SMT production lines?
Yes. It is widely used in SMT, wave soldering and reflow soldering applications.
Can custom widths and lengths be supplied?
Yes. Custom slitting and converting services are typically available for industrial applications.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
UN.Tex (Dalian) Co.,Ltd
Location
Softview Center Room A-705, No.1A-4 Softpark Road, Dalian, China 116023
Contact Person
Sophia Gao