Application and solution of micro-viscous foam in new LCD screen

 

At present, LCD modules are generally faced with the problem of water ripples/white spots. The pressing of fingers and the contact of the casing will cause short-term water ripples or permanent white spots. The traditional solution is to use foam to stick to the shell and use foam to relieve pressure or device squeezing. However, it is often difficult to isolate the flat cable from the IC chip.

 

Our micro-adhesive foam products use the micro-adhesive surface of the foam to be directly attached to the back of the LCD module, which can completely isolate the direct contact between the LCD and other devices, and relieve it more effectively. At the same time, the micro-adhesive foam can ensure that repeated pasting will not tear and affect the backlight. Our products have excellent thickness retention ability and can maintain the original thickness during continuous extrusion, thus providing excellent performance.

To

Features of micro-viscous foam:

· Ultra-thin thickness, as low as 0.1～0.3mm, provides abundant options for ultra-thin space filling

· Adjustable hardness, different hardness can meet different needs

· Slightly sticky surface, which can be directly applied to the surface of glass or diaphragm, eliminating the need for matching tape, and can be used with graphite sheets

· Facilitate rework, strictly controlled surface viscosity, which can not only ensure the stability of pasting, but also meet the needs of repeated pasting, without affecting the backlight and leaving no residue

· There is no air bubbles in the application, and the special formula and technology are used to make the foam have a good exhaust function, and there is no air bubble residue during the application process, which provides convenience for assembly

· Good resistance to compression and deformation, providing long-term protection for the equipment

 

Customer needs, our responsibilities

Shenzhen Kaiming Technology Co., Ltd. is a comprehensive enterprise integrating R&D, production, sales and service. Provide one-stop solutions for new energy, railway, aerospace and other industries. Independent research and development capabilities and complete testing equipment enable products not only to have excellent performance, but also to provide customers with customized product services.