Parylene is an excellent three-proof material, its protective effect is better than silicone resin, epoxy resin and polyurethane.
In recent years, coating Parylene on the surface of sensors has become a trend.
The protection of sensors by Parylene In addition to insulation protection, it is more used as a protection material for harsh environments.
Parylene coating is resistant to acids, alkalis and organic solvents, and has excellent barrier protection against harsh environments such as water vapor and salt spray. The ultra-thin characteristic of Parylene coating will not change the appearance, size, elasticity, weight, etc.
Parylene Coatings Main Applications:
1.Circuit board coating
2.Magnetic Materials
3. Medical Instruments:
4. LED outdoor lighting
5. Silicone Rubber Use
6. Sensors:
Sensors protected by Parylene coating include automotive sensors, sensors for corrosive environments, biomedical sensors, acoustic sensors, biomedical electrodes, implanted sensors, etc.
7.Historical Rlics, Fragile cultural relics, specimens, etc. can be reinforced and protected with Parylene to extend their life.
Parylene Coatings Properties
Good moisture-proof and waterproof effect can withstand salt spray
Ultra-thin insulation layer can withstand high voltage
No deflation suitable for space and aerospace applications
Comply with U.S. military standard MIL I-46058C
Bio-compatibility meets FDA (Class VI)
Good dry lubricity