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The tapes protect the surfaces of various LCD optical films, such as those for diffusion and brightness enhancement. Our products protect optical films in various scenes, including production, processing, and transportation


Double-faced adhesive tapes 3800 Series have been developed to attach the backlight and LCD modules .


 Clean film featuring thermal stability of its component polymer and little emission of outgassing component.


The 5200 series of the functional foam tape, consisting foam with a high degree of stress relaxation and an adhesives are design to absorb strong impact.


These series  have no base material and only an adhesive layer alone, and highly transparent. A high- performance acrylic adhesive is used in the adhesive layer,which shows different features according to each series of tapes.


The polishing cloth setting double-faced tapes are widely used in electronic material manufacturing processes, including LCD glass substrate manufacturing processes.


Masking tape protect various substrates in the multilayer substrate manufacturing process. Their weak adhesion characteristic permits easy peeling and improved workability.


This sheet is constructed from a very thin polyester film that is uniformly coated with special transparent adhesive in a clean room and is particularly suitable for protection of photo-masked surfaces in the printed circuit board (PCB) manufacturing process.


157SD keeps the anti-adhesion layer intact, even under solvent attack, and allows you to easily peel off the mask, even against a liquid resist with strong tacking capability.


TACKWELL 157ASD is the tape with a highly durable and antistatic layer that newly added on the highly durable release layer of TACKWELL 157SD.   In addition, another new funcion -a bubble-suppressing funcion- is added to prevent bubbles from forming by lamination










Butyral and PVC Resin

SEKISUI Fine Chemicals Division


LCD Dpacer, Microsphere and Photosensitive Resin

Micropearl SOL


Solder plated true sphere with a plastic core and was designed for mounting chips to circuit board.



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