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Coating

Hybrid Hard Coating Material
Acier

Hybrid Hard Coating Material
  • Hybrid Hard Coating Material

Hard coating material with high performance on hardness and abrasion resistance

Features

  • Acier is UV cure type hard coating material originally developed for clear substrate. (PMMA, PC, etc.)
  • Coating material is transparent liquid and applied coating layer has high transparency.
  • Achieve the coating layer with high performance on hardness and abrasion resistance by bonding of organic and inorganic
  • Various coating methods are applicable. (Spin, Dip, Spray, Bar coater, etc.)
  • Anti fingerprint performance on hard coated side

Detailed Information

Applications

  • Protect sheet and film for LCD TV
  • Exterior parts for mobile phone and digital camera

Physical Properties

ItemTest conditionResults
TransmittanceMeasure by Haze meter
(NIPPON DENSHOKU, NDH5000)
92.2%
Haze ValueMeasure by Haze meter
(NIPPON DENSHOKU, NDH5000)
0.2% or less
Refractive IndexCalculate with reflectance
(Olympus, USPM-RUIII)
1.51-1.52
AdhesivenessCrosshatch Tape Test (3 times)Passed
Pencil HardnessJIS K5600-5-4 (750 g load)6H or higher
AbrasionSteel wool #0000, 1.5 kg load, 1000 strokesNo scratch
Contact AngleΘ/2 method (Erma Inc., G-1-1000)105°
Humidity Resistance60°C, 90%RH, 1000 hPassed
Hot Water Resistance80°C, 96 hPassed
UV ResistanceSuper Xenon irradiation, 1000hPassed
Heat Resistance80℃, 1000 hPassed

Substrate : PMMA , Thickness : 2 mm
Coating condition : Barcoater, Coating thickness : approx. 11µm
Cure condition : High pressure mercury lamp 80 W/cm, Accumulated light 900 mJ/cm²
*The physical properties are not guaranteed values but the results of the measurement.

Properties on liquid

ItemProperties
AppearanceTransparent liquid
Solid contentApprox. 50%
Main SolventMIBK
(Methyl isobutyl ketone)
PGM
(Propylene glycol monomethylether)
Viscosity (25°C)5-15 mPa·s20-30 mPa·s
StabilityNo change in viscosity for 12 months at room temperatureNo change in viscosity for 12 months at room temperature

*The measured values are not guaranteed values but referential ones.

NOTE
The availability of the products differs from country to country depending on the status of approval in each country. Specifications and design are subject to change without notice.

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