Enhancing Performance and Reliability
Features
Provides a continuous, defect-free barrier coating. Uniformly coats even the most complex neodymium magnet shapes. Applied using chemical vapor deposition (CVD) at a molecular level.
Chemically inert, stable and non-reactive. Does not degrade neodymium magnets. Provides excellent protection against environmental contaminants like moisture, acids, alkalis, and salts.
Electrically insulating while maintaining magnetic field strength. Does not shield or interact with electromagnetic fields of neodymium magnets.
Ultra-thin, pinhole-free and strongly adherent. No negative impact on neodymium magnet dimensions or tolerances. Highly durable and abrasion/scratch resistant.
Advantages:
Significantly extends lifetime and stability of neodymium magnets. Enables use in more harsh conditions (marine, wind turbines, etc.) with reduced failure rates.
Lowers costs through improved reliability and less frequent replacement of neodymium magnets.
Protects neodymium magnets from surface damage during handling, shipping and device assembly.
Improved safety and biocompatibility for medical applications.
Benefits:
Prevents corrosion and oxidation of neodymium magnets. Maintains magnetic performance for the intended lifespan/application.
Coated neodymium magnets can withstand more demanding service environments without loss of functionality.
Overall enhanced durability and reliability. Parylene coated neodymium magnets require less maintenance and part replacement.
Improved process efficiency. Simpler cleaning, easier handling, and less rejects/rework.
Regulatory compliance for coated neodymium magnets used in medical devices, food processing equipment, and other applications.
Parylene coatings provide neodymium magnets with a conformal protective barrier.
It is chemically inert, dielectric and ultra-thin.
A Parylene coating shields neodymium magnets from environmental degradation while preventing interference with electromagnetic functionality, enabling long term stability and biocompatibility.
The pinhole-free, hermetic nature of Parylene coatings protects neodymium magnets from oxidization and corrosion that could weaken magnetic strength over time.
