OCA for Film Type Touch SensorOptical Clear Adhesive Sheet (OCA) MO series

OCA* for touch sensor. Ideal for bonding various optical films such as transparent conductive films.
*OCA: Optical Clear Adhesive

Composition

Features

High adhesive against various films

Suppresses deterioration and changes in resistance of transparent conductive films of various metals

UV cut performance can be added

Ion-migration resistance performance

+ Electrode

General OCA

NG

Ion-migration resistance performance

OK

Ion migration resistant type
No electrode elution

- Electrode

General OCA

NG

Ion-migration resistance performance

OK

Ion migration resistant type
No electrode elution

Application

  • Bonding of components of in-vehicle displays, mobile devices, and various other displays
  • Bonding of film sensors / film sensors and cover panels / film sensors

Product Line-up

Product name Thickness
(μm)
Adhesion
(N/25mm)
Optical properties Permittivity Transparent conductive film type Remarks
T.t. [%] Haze(%) 0.1MHz 1MHz ITO Cu Ag
MO-T015 25~100 25 >99 <1.0 4.4 3.9 Acid-free type Low permittivity type
MO-5115XV 25~125 25 >99 <1.0 4.4 3.9 Acid-free type Ion migration resistance

*Test condition

  1. Application surface: soda glass, Facestock: PET film (100 μm), Adhesive thickness: 100 μm, Bonding time: 24 hours, Measurement environment: 23°C and 50% RH
  2. Test condition: Soda glass / adhesive

Products that exhibit low dielectric characteristics in the high frequency range (1 to 10 GHz) are listed under the “MS-A series” of sealing adhesive materials.

Catalog Download

OCA for Film Type Touch Sensor
Catalog PDF (272KB)

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Optical Clear Adhesive Sheet (OCA) MO series

We offer a lineup of adhesive products that are ideal for bonding with the various components of mobile devices such as touch panels and displays.

Product Information