What is Tesa70420?
Tesa70420 is a high-performance adhesive film from Tesa, designed for secure and reliable bonding in various applications. With a white, substrate-free design and strong adhesive properties, it ensures stable bonding of parts while also allowing for easy removal when needed.
Composition and Structure
- Brand: Tesa
- Model: 70420
- Color: White
- Thickness: 200μm
- Substrate: None
- Adhesive type: Special adhesive, offering high strength, high viscosity, and good temperature resistance
- Release paper: Glass fiber paper, brown color
Key Properties
- Very high bonding strength:
- Reliable bonding of various materials, ensuring stable and secure fixation of electronic equipment components
- Excellent anti-pushout and shock resistance:
- Effectively resists external impact and vibration to maintain the stability and service life of devices
- Good removability:
- Can be easily removed by stretching, even after long-term bonding
- Leaves no adhesive residue, supporting repair, upgrades, and recycling
- Temperature resistance:
- Short-term: up to 90°C, maintaining bonding performance and physical properties under high temperatures
- Long-term: up to 60°C, ensuring reliable performance in typical operating environments
- Static shear resistance:
- 23°C: ++
- 40°C: ++
- Removability after 14 days (23°C):
- ++, confirming excellent removability without adhesive residue
Applications of Tesa70420
- Electronic equipment manufacturing:
- Used for temporary and permanent fixation of parts in mobile phones, tablets, laptops, and other devices
- Facilitates production operations and easy removal for maintenance and recycling
- Home appliance manufacturing:
- Applied in televisions, air conditioners, refrigerators, and other appliances
- Fixes control panels, temperature sensors, and circuit boards securely while allowing easy disassembly during repair or recycling
- Automotive electronics field:
- Ideal for bonding car audio systems, navigation equipment, dashboards, and more
- Provides reliable bonding and shock resistance for automotive electronic components
Features & Benefits of Tesa70420
- White, substrate-free film for clean appearance and flexibility
- Very high bonding strength across a variety of materials
- Excellent anti-pushout and shock resistance
- Easy removability without residual glue
- Maintains reliable performance under temperatures up to 90°C
- Enhances production efficiency and supports sustainability through convenient disassembly and recycling
Comparison with Other Adhesive Tapes
- Substrate-free design ensures greater flexibility and adaptability in tight spaces
- Excellent removability compared to tapes with traditional backing materials
- Consistent bonding performance across different material surfaces
Why Choose VST Malaysia?
VST Malaysia provides Tesa70420 to meet your high-performance bonding needs for electronic equipment, home appliances, and automotive electronics. We guarantee reliable supply, quick delivery, and expert technical support to ensure seamless integration of Tesa products into your production processes.