疏水干膜光刻胶Hydrophobic Dry Film Photoresist
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Material |
Dry Film total Thickness |
Color, Tint |
Glass Transition (°C) |
H2O Contact Angle, 23°C |
Minimum Resolution, µ |
Maximum Aspect Ratio |
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DF-4014 |
14µ |
Green |
180 |
95° |
3 |
5:1 |
DF-4017 |
17µ |
6:1 |
DF-4000 Series Resist:
Both the hydrophobic and hydrophilic are fully chemically compatible
Imaging and photospeed is the same through both layers of dry film.
The hydrophobic layer does not lose its hydrophobicity over time in a chemical environment.
The hydrophilic layer is still extremely hydrophobic and will exhibit excellent chemical resistance.