ELcoat® HD
- Functional Hard coating

- ELcoat® HD is a coating material series that can be applied for various uses by applying additional functions based on the highly transmittance & anti-scratch function for plastic substrate of which surface is weak.

Products
- ELcoat® AB-4190 : Anti-blocking coating solution for ITO sputtering / Transmittance 90%, Anti-Blocking
- ELcoat® ASAF 2000 : Anti-fingerprint Coating solution for mobile / Hardness, 109~10Ω/■, Contact angle 110°, Steelwool
- ELcoat® PH 410 : Hard Coating solution for anti-scattering / UV ink printable, Hardness
- ELcoat® HT 600 : High transmittance hard coating solution for camera module / Transmittance rate 93%, Double-sided coating

● Features
- ELcoat® AB : Anti-Blocking
- ELcoat® ASAF : Anti-static & Easy to clean
- ELcoat® PH : UV ink printable
- ELcoat® HT : High Transmittance

● Property – Functional Hard Coating

Grade

ELcoat® AB

ELcoat® ASAF

ELcoat® PH

ELcoat® HT

Surface Resistance (Ω/■)

-

106~10

-

-

Haze (%)

< 1.0

< 1.0

< 1.0

< 1.0

Transmittance (%)

> 90

> 90

> 90

> 95

Pencil Hardness

H~2H

2H~3H

H~3H

HB~H

Cleaning Property

-

< 40 times(Oil Based pen)

-

-

Contact Angle

60°~100°

< 115°

5°~75°

-

Steelwool (#0000, 1kg)

> 3000 Rubbing

Coating Pethod

Gravure & Slot die

Curing Condition (Lab)

60℃Ⅹ1min → UV 500mJ/㎠

Demand Property

Anti-blocking

Easy to clean,
Anti-scratch

Over coating,
UV ink printable

High transmittance,
Double-sided coating

Coating property measured with PET film (100㎛)

● Scratch test


● Contact Angle test