What is Tesa 62085?
Tesa 62085 is a versatile, high-performance double-sided PE foam tape designed for strong and durable bonding applications, especially in electronic device manufacturing. Its soft polyethylene foam core ensures optimal conformability to complex surfaces, while its high-strength modified acrylic adhesive delivers reliable adhesion to a variety of substrates, including glass, PC, and steel. The tape’s excellent anti-shear and anti-push-out characteristics make it ideal for applications that demand stable and long-lasting bonding under mechanical and environmental stresses.
Composition and Structure
- PE foam substrate: black, soft, and elastic for excellent adaptability and cushioning
- Adhesive type: modified acrylic adhesive on both sides for strong bonding performance
- Color: black for aesthetic integration
- Total thickness: 250 μm for balance of flexibility and strength
- Release liner: 50 μm PET (polyester) film for easy handling and accurate application
Key Properties
- Superior conformability: Adapts to uneven, rough, curved, and gapped surfaces for optimal bonding
- High anti-shear performance: Maintains stable adhesion under shear force without shifting or deforming
- Outstanding anti-push-out resistance: Prevents displacement of bonded components under internal stress
- Strong bonding strength: High adhesion to a range of materials
- Glass: 13 N/cm (initial), 15 N/cm (after 14 days)
- PC: 12 N/cm (initial), 13 N/cm (after 14 days)
- Steel: 13 N/cm (initial), 14.5 N/cm (after 14 days)
- Reliable weather resistance: Waterproof, stable under high temperature, humidity, and challenging environments
Applications of Tesa 62085
- Fixation of screens and back covers in smartphones, tablets, and laptops
- Bonding of touch panels and curved OLED displays
- Assembly and fixation of internal components such as batteries, camera lenses, and modules
- Suitable for uneven and curved surfaces requiring strong and stable adhesion
- Applications demanding high anti-shear and anti-push-out strength for long-term durability
Features & Benefits of Tesa 62085
- Soft PE foam base: Provides excellent flexibility, cushioning, and gap-filling capability
- Modified acrylic adhesive: Ensures robust, long-lasting adhesion to various substrates
- High anti-shear and anti-push-out performance: Prevents displacement and ensures assembly stability
- Good weather resistance: Maintains performance under water exposure, heat, and humidity
- Easy handling: PET release liner enables precise and smooth application
- Suitable for precision assembly: Perfect for high-reliability electronic device manufacturing
Comparison with Other Adhesive Tapes
- Compared to thinner PE foam tapes: Better gap-filling and surface adaptability due to balanced thickness
- Compared to rigid adhesive films: Offers superior flexibility, stress dispersion, and cushioning
- Compared to standard PE foam tapes: Enhanced anti-shear and anti-push-out performance for demanding applications
Why Choose VST Malaysia?
VST Malaysia supplies premium adhesive solutions like Tesa 62085, tailored for high-performance industrial and electronic applications. Our dedication to quality products and professional support ensures that you receive adhesive solutions that meet your specific needs. With a strong focus on product authenticity, technical advice, and customer satisfaction, VST Malaysia is your trusted partner for advanced adhesive tapes that deliver reliable, long-lasting results.