Description
UV Anti-fogging coating PF-411 is a colourless polymer functional material liquid. The main component of this product is UV hydrophilic resin, which hasgood adhesion on PC plastic board and excellent fog resistance. It has no stimulation to human body, strong adaptability and excellent construction performance.
Features
Strong fog resistance
Good adhesion
Qualification
Appearance :Transparent liquid
Density（g/cm2）: 0.8-1.0
Coating thickness（μm）: 5-8
Leveling temperature/time（℃ : 60℃
UV Curing Energy（J/cm*cm）: 480-550
Application
PC sheets
Detection methods and performance indicators
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Testing items
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Test method
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Result
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Initial droplet angle
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3-5 ml water, tested in 10 seconds
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< 10 degrees
Scratch free
No fogging
No fogging
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Dry film adhesion
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Berg test
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＞4B
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Wet film adhesion
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80 degrees steam fumigated nail scratch
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Scratch free
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Steam test
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Place for 5 seconds at 10 cm above 80 C water vapor
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No fogging
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Steam test
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Place it 10 cm above 80 C steam for 10 minutes, dry naturally, observe the appearance, and then do anti-fogging test.
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No fogging
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HOW TO USE
Before cleaning: wipe the PC board with absolute ethanol.
Spraying process: The sample can be uniformly sprayed on the sample plate with a disposable dropper, then placed vertically, and baked in a 60 degree oven for 3 minutes.
Curing process: UV curing, energy between 480-550 J/cm*cm.
