Description
UV Anti-fogging coating PF-410 is a yellowish transparent polymer functional material liquid. The main component of this product is UV hydrophilic resin, which has good adhesion on plastic substrates, and shows super hydrophilicity. The initial drop angle is less than 5 degrees; the water resistance is good, the drop angle is less than 10 degrees after soaking for 12 hours; the hardness is high, and the hardness of PMMA substrates can reach more than 4H. It has no stimulation to human body, strong adaptability and excellent construction performance.
Features
Strong hydrophilicity
Good adhesion
High hardness
Excellent water resistance
Good abrasion resistance
Wide adaptability
Qualification
Appearance :Yellowish transparent liquid
Density（g/cm2） :0.8-1.0
Coating thickness（μm）: 5-8
Leveling temperature/time（℃）: 60℃/15min
UV Curing Energy（J/cm*cm）: 380-450
Application
PET film / PC / PMMA 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, 5 s test
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< 5 degrees
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Dry film adhesion
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Berg test
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Greater than 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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hardness
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Pencil Hardness Test (Acrylic Plate)
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> 4H
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Water test
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Soak tap water at room temperature for 12 hours
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< 10 degrees
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Washing experiment
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Wash and dry under the tap by hand and recycle 20 times.
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< 10 degrees
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HOW TO USE
Pre-cleaning: To ensure that the surface of the substrate is clean and free from dirt.
Spraying process: A disposable dropper can be uniformly sprayed on the sample plate, then placed vertically, first at room temperature for 90 seconds, then 60 degrees infrared for 15 minutes, and then UV curing.
Curing process: UV curing, energy between 380-450 J/cm*cm.
