Optical Clear Resin

Optical Clear Resin

Applications

 

OCR(Optical clear resin) is an optical grade adhesive applied on laminated cover lens, touch panels and LCD modules. OCR can improve visibility and contrast ratio by reducing the reflection light between the interfaces in cover lens, touch panels or LCMs.

 

Features

 

  • High transmittance
  • Easy to rework
  • Excellent adhesion on cover lens, touch panels and LCMs
  • Non-yellowing , low dosage
  • Fast cure, low dosage

Specifications

Product Name

OCRP198

Remarks

Field of Application

  • DGS/LCM&GFF

  • LCM@&On-cell

Features

  • Low Modulus for Mura Free

  • Easy to rework

  • High Dielectric Constant

Viscosity

cP

2,900

Brook Field Viscometer

at 25.0±1.0℃, CPE 51

Exposure Energy

mJ/cm2

2,000-5,000

Depend on UV lamp

Transmittance at 400nm

%

>95

THK=0.3mm G/G

Yellow Index

0.55

THK=0.3mm G/G

Haze

%

0.26

THK=0.3mm G/G

Tensile Adhesion

kPa

210

THK=0.3mm G/G

Dielectric Constant

5.2

1MHz