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, | Over coating, | High transmittance, |
Coating property measured with PET film (100㎛)
● Scratch test
● Contact Angle test
