What is Tesa 66828?
Tesa 66828 is a high-performance, double-sided PE foam tape featuring a 400µm thick black polyethylene foam core and a novel anti-shock and anti-repellent acrylic adhesive. This tape is engineered for high bonding strength, superior shock absorption, and resistance to rebound, making it ideal for electronic devices, battery mounting, and other applications where both strength and flexibility are essential. Its excellent reworkability allows for adjustments during installation without compromising adhesion.
Composition and Structure
- PE foam core: black, shock-absorbing, and anti-rebound polyethylene foam for cushioning and impact resistance
- Adhesive type: innovative anti-shock and anti-repellent acrylic adhesive for strong and stable bonding
- Release liner: transparent release film for easy application
- Color: black for concealed and clean appearance in assembly
- Total thickness: 0.4mm (400µm)
- Width: 940mm (customizable)
- Length: 100m rolls for efficient production use
- Elongation at break: approximately 190% to 220%, providing excellent flexibility
- Tensile strength: 9.3N/cm, ensuring stable and durable bonding under tension
Key Properties
- High viscosity for secure bonding on various material surfaces
- Excellent shock absorption and anti-rebound to prevent component warping or detachment
- High elongation for flexibility and adaptability to curved or irregular surfaces
- Good waterproof properties for protection in moisture-prone environments
- Long-term temperature resistance up to 70℃, short-term resistance up to 90℃
- Tear-off method requires cutting with a knife, ensuring stable and precise placement
Applications of Tesa 66828
- Window and touch screen fixing for smartphones, tablets, laptops, smartwatches, and smart TVs
- Battery fixation in electronic devices for secure placement and vibration damping
- Anti-vibration and anti-rebound protection for sensitive components
- Applications requiring high adhesive strength and waterproof bonding
- Reworkable assemblies where repositioning or adjustments are necessary without compromising bond strength
- Bonding on uneven or complex surfaces that require flexibility and strong adhesion
Features & Benefits of Tesa 66828
- Shock-absorbing foam: prevents damage from impacts and maintains bonding stability
- High adhesive strength: ensures long-lasting and firm attachment to multiple substrates
- Anti-repellent adhesive system: reduces risks of rebound and detachment under stress
- Waterproof performance: protects components from moisture damage
- Reworkable design: allows adjustment during assembly without adhesive loss
- High elongation and tensile strength: adapts to surface irregularities while maintaining structural integrity
- Large roll format: improves efficiency and consistency in production processes
Comparison with Other Adhesive Tapes
- Compared to standard foam tapes: superior impact absorption and anti-rebound performance
- Compared to non-reworkable tapes: offers easy adjustment and repositioning during application
- Compared to thin double-sided tapes: provides better cushioning and fills surface gaps for improved adhesion on uneven surfaces
Why Choose VST Malaysia?
VST Malaysia supplies top-quality solutions like Tesa 66828, trusted for high-performance bonding in advanced electronics and manufacturing. We provide genuine products with technical expertise to support diverse application needs. Our dedication to quality and customer satisfaction ensures you receive reliable, efficient, and tailored adhesive solutions that enhance product performance and assembly processes.