What is Tesa60743?
Tesa60743 is a thermally conductive acrylic adhesive tape without a substrate, specifically engineered for use in electronic devices where high-performance thermal management is critical. With a total thickness of 30µm and thermal conductivity of 1.0 W/mK, it is suitable for bonding components like display screens, graphite sheets, and radiators in compact assemblies that demand high insulation and efficient heat dissipation.
Composition and Structure
- No carrier/substrate
- Acrylic adhesive with PET structure
- Total thickness: 30µm
- Color: white adhesive layer, overall transparent appearance
- Thermal conductivity: 1.0 W/mK (Z-direction)
- Breakdown voltage: 1.5 KV
- Surface wettability: 81%
- Initial adhesion to steel: 4.0 N/cm
Key Properties
- High thermal conductivity for fast and efficient heat transfer
- Thin design suitable for compact electronic devices
- Excellent adhesion and surface wettability
- High electrical insulation for safety in electronic applications
- Easy to handle during manufacturing
- Transparent and flexible for versatile design compatibility
Applications of Tesa60743
- Heat source component bonding in devices such as displays and motherboards (MLB)
- Attachment of thermal materials like graphite sheets, heat pipes, and evaporators
- Thermal conduction from MLB/FPC to radiators for efficient heat dissipation
- Display bonding to backlight modules and other structural parts
- Antenna and internal electronic part bonding where both adhesion and heat conduction are required
Features & Benefits of Tesa60743
- Enables reliable bonding of heat-generating components
- Enhances product longevity through improved thermal management
- Maintains performance under high temperature and electrical load
- Easy to apply in both automated and manual assembly lines
- Clean, residue-free bonding for critical precision devices
- Supports compact designs with its ultra-thin, flexible structure
Comparison with Other Adhesive Tapes
- Higher thermal conductivity than general-purpose tapes
- Better electrical insulation than standard thermal pastes
- Superior fit and handling compared to thicker foam tapes
- Cleaner and more efficient than liquid adhesives in production
Why Choose VST Malaysia?
VST Malaysia offers innovative thermal management solutions like Tesa60743 to meet the needs of today’s high-performance electronics industry. With a commitment to technical precision, reliable product supply, and excellent customer support, we help manufacturers achieve effective heat control and durable bonding in one solution.