Application of foam material in notebooks

Several environmental factors cause damage to laptops：

• Vibration: including drops, shocks, tapping, and placing on the surface of the larger vibration use, the system in operation when the external vibration can cause damage to the hard disk or even damage, vibration can also lead to damage to the casing and screen.
• Humidity: Humid environments also have a great deal of damage to laptops, stored and used in humid environments can lead to corrosion of the computer's internal electronic components, accelerating oxidation and thus speeding up the damage to the computer.
• Cleanliness: It is essential to keep the computer in an environment with as little dust as possible. Severe dust can clog the computer's cooling system as well as easily cause short circuits between internal parts and degrade or even damage the computer's performance.
• Temperature: It is also necessary to keep the computer at the recommended temperature. Using the computer at too cold or too hot temperatures will speed up the aging process of internal components, and can even cause the system to fail to boot.

Advantage：

• Flexibility to adapt to various environments
• Flexibility allows for protective sealing with only a little pressure
• High compressibility allows the material to fit into different gap widths, resulting in greater design flexibility
• Reduced maintenance costs associated with gasket failure due to compression deformation and softening
• Excellent waterproof sealing performance

Features:

• A wide range of thicknesses, 0.10 to 4.00mm provides options for a variety of spaces to be filled
• Good sealing performance, under the right amount of compression, can provide a good dust-sealing effect for equipment
• Long-lasting elasticity, providing long-lasting and stable positioning for the parts to be fixed
• Super soft and compressible, with up to 90% compression
• Tough surface, easy to match with protective film, not easy to drop
• Good shock absorption performance, can effectively protect the components and reduce the impact damage
• Excellent resistance to compression deformation, providing long-term protection for the device

Application areas:

Polyurethane foam is widely used for cushioning in cell phones and laptops, electronic devices, as well as in the interiors of aerospace and rail vehicles. Urethane foam has excellent resilience, good vibration and impact absorption, and an excellent waterproof sealing effect. Its wide range of hardness and thickness options and ease of compression makes it suitable for applications requiring high flexibility.

Applications Scope:

Cell phone speakers, power modules, lampshade sealing, automotive, electronic equipment, and computer communication equipment industries

Electronics, cameras, speakers, LCDs, signage, etc. fixed bonding and protection

Battery, plug compression foam

Computer, and electronic equipment, such as foot pads