Polyimide Film Tape Distributor
 | Polyimide Film Tape Distributor
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Polyimide film adhesive tape is a high-temperature, electrically insulating solution developed for precision manufacturing environments. It combines thermal stability, mechanical strength, and chemical resistance, allowing consistent performance during soldering, curing, and plasma processes. Designed for electronics, aerospace, and semiconductor production, this material maintains dimensional stability under extreme conditions. As a Polyimide film tape wholesale distributor, this product is supplied in industrial volumes with consistent quality, supporting long-term production lines and OEM integration without performance variation.
Product Photos
Typical Industrial Applications
This tape is widely adopted in electronics and component fabrication environments where controlled masking and insulation are critical. It is frequently specified as High-temperature polyimide film tape for electronics masking, ensuring clean removal after reflow soldering, wave soldering, and conformal coating processes.
Additional use cases include:
- Flexible printed circuits
- Motor and transformer insulation
- Powder coating protection
- Lithium battery assembly
Technical Data Sheet
| Parameter | Specification |
|---|---|
| Continuous Temperature Resistance | −73 °C to +260 °C |
| Short-Term Heat Exposure | Up to 300 °C |
| Dielectric Strength | ≥7 kV |
| Tensile Strength | ≥150 MPa |
| Elongation at Break | ≥45% |
| Adhesion to Steel | 6–8 N/25 mm |
| Thickness Range | 0.05–0.125 mm |
| Chemical Resistance | Solvents, oils, weak acids |
| Insulation Class | H |
| Shelf Life | 24 months |
Manufacturing & Process Compatibility
During multi-step PCB production, stable adhesion and moisture resistance are essential. This material is frequently selected as Moisture-resistant polyimide adhesive tape for PCB manufacturing, maintaining bond strength through washing, etching, and curing stages without edge lifting or residue.
Custom Conversion Capabilities
Production lines often require non-standard slit sizes to match automated equipment. This tape can be precision converted as Custom width polyimide film tape for semiconductor assembly, supporting die attach, wafer handling, and chip packaging workflows with tight dimensional tolerances.
Benefits for Industrial Buyers
- Maintains adhesion under extreme thermal stress
- Clean removal with minimal adhesive transfer
- Excellent electrical insulation properties
- Compatible with automated placement systems
- Reliable performance for a Bulk high-temp polyimide tape supplier network
Aerospace & Advanced Engineering Uses
In aerospace manufacturing, material stability under radiation and UV exposure is critical. This tape performs reliably as UV-stable polyimide film tape for aerospace applications, supporting wire harness insulation, composite curing, and high-altitude component protection.
Vacuum & Cleanroom Suitability
For environments requiring minimal molecular emission, the product meets strict cleanliness criteria. It is commonly specified as Low-outgassing polyimide film tape for vacuum environments, ensuring stable performance in cleanrooms, coating chambers, and space-grade assemblies.
How does low outgassing performance affect vacuum-based manufacturing?
Low outgassing prevents volatile release that could contaminate optical surfaces or microelectronic components during vacuum deposition and testing.
Supply Chain & Commercial Positioning
This product supports long-term sourcing strategies for international manufacturers. It is regularly stocked by an Industrial Kapton-type tape supply partner and distributed through a High-performance polymer film tape distributor model to meet consistent volume demands. OEM programs are also supported through an OEM polyimide adhesive film tape merchant structure, enabling private labeling and custom packaging.
What makes polyimide film tape suitable for semiconductor fabrication processes?
Its molecular stability allows the tape to withstand high vacuum, plasma exposure, and thermal cycling without shrinking or contaminating sensitive surfaces.
FAQ
Q1: Can the tape be used in reflow soldering processes?
Yes, it maintains adhesion and structural integrity throughout standard reflow profiles.
Q2: Does the tape leave residue after removal?
When removed at recommended temperatures, residue is minimal or none.
Q3: Is the tape compatible with automated slitting equipment?
Yes, it is designed for high-precision converting and automated application.
Q4: Are jumbo rolls available for large-scale production?
Jumbo formats are available for continuous industrial processing.