What is Tesa 66824?
Tesa 66824 is a high-performance, double-sided foam adhesive tape with a 200μm black PE foam substrate and a transparent release liner. Engineered with a new-generation acrylic adhesive, it is specially designed for applications requiring high impact resistance, anti-repellent properties, and secure bonding on uneven surfaces. Tesa 66824 is widely used in electronics and battery-related assemblies due to its reliable shock absorption and high bonding strength.
Composition and Structure
- Base material: PE (polyethylene) foam
- Color: Black
- Adhesive: Novel anti-shock and anti-repellent acrylic adhesive
- Total thickness: 200μm (0.2 mm)
- Release liner: Transparent film
- Width: 940 mm
- Length: 100 meters
- Heat resistance:
- Short-term: Up to 90°C
- Long-term: Up to 70°C
- Elongation at break: 190%–220%
- Tensile strength: 9.3N/cm (varies by substrate and test condition)
- Viscosity: High tack
- Removal method: Requires cutting tool (non-peelable by hand)
Key Properties
- High bonding strength with long-term stability
- Excellent shock absorption and anti-rebound performance
- Reliable sealing properties with good waterproofing
- Reworkable and adjustable during assembly
- Conforms well to complex and uneven surfaces
- Transparent liner allows easy visual alignment during application
Applications of Tesa 66824
- Electronic products: Ideal for bonding and securing screens, windows, or panels in smartphones, tablets, smartwatches, touch notebooks, and smart TVs
- Battery fixing: Used in the assembly of batteries for stable adhesion within electronic devices
- Anti-shock and anti-rebound applications: Provides vibration dampening and protection against detachment or warping
- Reworkable assemblies: Suitable for use in applications requiring temporary positioning or adjustments
- Complex surfaces: Performs well on curved or uneven bonding areas requiring adaptive adhesion
Features & Benefits of Tesa 66824
- Shock-absorbing PE foam enhances durability and protects internal components
- High-viscosity acrylic adhesive provides immediate and lasting adhesion
- Transparent release liner supports accurate placement during installation
- Maintains performance under thermal stress and humidity
- Waterproof and resistant to environmental conditions
- Supports consistent bonding across plastic, glass, and metal surfaces
- Suitable for use in automated die-cutting processes
Comparison with Other Adhesive Tapes
- Slightly thicker than Tesa 62622 but thinner than Tesa 62646 or 62626
- Offers enhanced reworkability compared to standard foam tapes
- Provides superior anti-repellent and anti-warping characteristics
- Transparent liner offers application benefits not found in tapes with paper liners
Why Choose VST Malaysia?
VST Malaysia is your trusted source for premium adhesive tape solutions like Tesa 66824. We provide reliable supply, fast delivery, and expert support to help you meet industry standards in electronics, manufacturing, and assembly. With a focus on quality and performance, VST Malaysia ensures your bonding applications are both efficient and effective.