Thermal Management
Flexible heat dissipation solutions for peak performance.
Thermal management has been one of the most common applications for graphite-based products. In the past decade, NEOGRAF has developed a series of products based on this material with thermal capabilities exceeding those of aluminum and even copper.
eGraf® products aim to meet the needs of heat conduction, distribution, and dissipation in electrical and electronic products where space, weight, the elimination of active coolers, and long-term reliability with minimal maintenance are key.
Glass Pack® is the representative of NEOGRAF for eGraf® products in South America.
Our Products
Special products for electronic applications.
INDUSTRIES
- LED Lighting
- Power Electronics
- Consumer Electronics
- Non-ventilated electrical panels
- Heat-sensitive instrumentation
- Battery packs and cells
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eGraf®
eGraf® thermal solutions offer a unique combination of flexibility, reduced weight, and superior performance to the thermal management industry. Providing leading thermal conductivity at lower weight, each eGraf® solution is designed to push the boundaries of today’s thermal design capabilities.
eGraf® products can address your everyday design challenges:
- Cooling of high-power components
- Touch-temperature insulation
- Heat shielding for displays
- Weight reduction
- Ultra-thin format
Our team of highly trained thermal engineers offers unmatched expertise in creative thermal solutions.
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Spreadershield®
The SPREADERSHIELD® material family provides thermal solutions for the heat dissipation challenges of electrical, electronic, and thermomechanical components.
These are pure graphite laminates that, through a molecular alignment process, achieve a unique anisotropic property, providing heat conductivity that can double that of copper in the plane direction and surpass the best thermal greases in thickness direction.
As such, SPREADERSHIELD® becomes a heat spreader that absorbs heat from any point source and rapidly distributes it across its surface.
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HiTherm®
HITHERM® is a family of thermal interface materials that replace thermal greases, silicone pads, and epoxy-based adhesives in thermally linking a heat source to its heat sink. Its high flexibility and compressibility ensure perfect contact between the surfaces, with the resilience needed to absorb deformation caused by thermal expansion of parts or screws.
With heat transfer capabilities several times higher than the best thermal grease, HITHERM® is a pure graphite laminate that can be self-adhesive for easier installation.
HITHERM® has virtually infinite shelf life and does not age or crystallize due to time or high temperatures, ensuring the same thermal conductivity from day one throughout the equipment's life cycle.
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Thermal Dissipation Engineering
With a focus on LED lamp and luminaire technology, Glass Pack® offers its clients assistance to achieve optimal thermal management of their electronic components, minimizing operating temperatures and maximizing product lifespan.
Our services include:
- Heat sink engineering and attachment to heat sources
- Thermal testing of lighting or electronic systems
- Reverse engineering to adapt traditional lamps to LED
- Surface area calculation for dissipating a defined heat source
- Dissipation of power electronics components (inverters, power supplies, transformers, resistors, etc.)
