Hybrid structural adhesive frame bonding_MCOTI

CN | EN

car display screen
The rapid development of smart cockpits has promoted the upgrading of vehicle display systems towards large size, curved surfaces, high brightness and integration, which has put forward higher requirements for the structural reliability and optical stability of display modules. MCOTI adhesives can be used for display structure bonding, frame fixing and sealing protection. They have high bonding strength, low stress, high and low temperature resistance, and moisture and heat resistance. They can effectively improve the assembly reliability and long-term service life of display modules, and provide stable and reliable protection for vehicle-mounted display systems.
car display screen
PUR hot melt adhesive frame bonding Hybrid structural adhesive frame bonding
Hybrid structural adhesive frame bonding
With the popularity of integrated central control screens, through-screens and oversized vehicle display systems, frame bonding has put forward higher requirements for the flexibility, stress buffering capacity and long-term reliability of adhesives. The hybrid structural adhesive has excellent flexibility and low modulus properties, which can effectively alleviate the stress caused by thermal expansion, contraction and vibration, and provide stable and reliable structural bonding for vehicle displays.

Frame bonding for oversized car displays, such as central control screens, through-screens, HUDs, etc.;

The cover lens and the display module are structurally fixed to improve the overall structural stability;

Suitable for aluminum alloy, PCB, PMMA, ABS, PA66, PC and other materials;

It is suitable for bonding dissimilar materials and reduces the risk of failure caused by differences in thermal expansion of materials.

Hybrid structural adhesive frame bonding
Product advantages

Low modulus and high flexibility can effectively relieve thermal stress and avoid screen edge degumming and glass cracking;

Excellent impact resistance, improving the machine's ability to resist vibration and drops;

It has excellent adhesion to a variety of substrates and meets the design of complex vehicle display structures;

After curing, it forms a highly reliable structural bond, adaptable to long-term high and low temperature and hot and cold cycle conditions;

It is especially suitable for ultra-large display screens, effectively reducing local stress concentration and improving the reliability of the entire machine.

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