What is Tesa70430?
Tesa70430 is a high-performance white double-sided adhesive tape developed by Tesa in Germany. It has no substrate and offers a thickness of 300µm, providing superior bonding, shock resistance, and easy removability. With 46% of its adhesive content derived from bio-based materials and a solvent-free formulation, Tesa70430 meets environmental requirements while ensuring reliable performance for a variety of electronic applications.
Composition and Structure
- Base material: None
- Adhesive type: Special adhesive with 46% bio-based ingredients and solvent-free formulation
- Color: White
- Thickness: 300µm
- Release paper: Brown glass fiber paper, 72µm thickness
- Origin: Germany
Key Properties
- High bonding performance:
- Aluminum: 12N/cm (initial and after 14 days)
- Magnesium: 11N/cm (initial and after 14 days)
- PE: 9N/cm (initial and after 14 days)
- Steel: 19N/cm (initial and after 14 days)
- Glass: 20N/cm (initial and after 14 days)
- Offers strong bonding to various materials, ensuring stable and secure attachment of parts
- Excellent anti-push-out and anti-vibration performance:
- Protects components from external impacts and vibrations, maintaining structural integrity and normal operation
- Good removability:
- Even after prolonged use, the tape can be easily removed by stretching
- No adhesive residue left behind, beneficial for disassembly, maintenance, and recycling
- Good temperature resistance:
- Short-term resistance up to 90°C
- Long-term resistance up to 60°C
- Ensures reliable performance under different temperature conditions
- Excellent static shear resistance:
- 23°C: Rated “very good,” prevents shifting of bonded parts under shear forces
- 40°C: Rated “very good,” maintains stability even at elevated temperatures
- Environmentally friendly:
- Solvent-free and includes 46% bio-based ingredients, reducing environmental impact
Applications of Tesa70430
- Electronic equipment manufacturing:
- Used in the temporary fixing of parts such as batteries, display screens, and camera modules in mobile phones, tablets, and laptops
- Ensures accurate positioning and stability of parts during production and transportation
- Easy removal for maintenance or part replacement without damaging the equipment
- Electronic equipment repair and recycling:
- Ideal for fixing parts that need to be repaired or replaced in electronic equipment
- Facilitates rapid disassembly and efficient recycling of components
- Improves repair speed and recycling rates while reducing the environmental impact
Features & Benefits of Tesa70430
- 300µm thick white adhesive tape with strong bonding performance
- Excellent bonding to metal, plastic, glass, and composite materials
- Superior anti-push-out and anti-vibration performance for reliable part fixation
- Excellent removability with no adhesive residue
- Good static shear resistance and temperature resistance for stability under stress
- Environmentally friendly with 46% bio-based adhesive and solvent-free design
- Ideal for electronics manufacturing, repair, and recycling applications
Comparison with Other Adhesive Tapes
- Higher bonding strength and stability compared to conventional tapes
- Clean removability for easier equipment maintenance and repair
- Environmentally friendly design compared to traditional tapes
- Excellent anti-vibration and temperature resistance for demanding applications
Why Choose VST Malaysia?
VST Malaysia offers Tesa70430 as a premium bonding solution for your electronic equipment assembly, repair, and recycling needs. We ensure reliable product quality and professional technical support to help you achieve outstanding performance and sustainability in your applications.