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COVEN FP3103 works as a transparent ultra-thin coating layer on the electronic device surface with excellent hydrophobic and oleophobic properties, breakdown prevention, acids, and electrolyte resistance. FP3103 is a non-flammable coating that can be easily detected under UV light.
COVEN FP3103 Electronic grade coating – 3M Novec 2704 Alternative
TYPICAL PROPERTIES
| Properties | COVEN FP3103 |
| Chemical nature | Perfluoropolymer |
| Solvent type | Fluorinated Solvent |
| Color | Colorless to yellow |
| Solid content | 4% weight |
| Viscosity, 250C | 2 – 3 cPs |
| Surface tension | 14 dyne |
| Density (g/ml at 20oC) | 1.4 – 1.5 |
| Boiling point | 92 – 96ºC |
| Flash point | None |
| Recommended coating thickness | 2 um (dip-coating) |
| Properties | COVEN FP3103 |
| Water repellency | Contact angle 1120 |
| Oil repellency | Contact angle 700 |
| Pencil test | 4B – 3B |
| Surface resistivity | 1.61 x 1014 Ohm |
| Volume resistivity | 3.88 x 1015 Ohm-cm |
| Dielectric constant | 2.54 @1MHz |
| Dissipation factor | 0.0233 @1MHz |
| Dielectric strength | 84 kV/mm |
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