About our Parylene services

Typical Uses for Parylene

  • Conformal Coating For Circuit Boards & Electronic Assemblies (Meets MIL-I-46058C, Type XY)
  • Particle Immobilization (e.g. Disk Drive Metal Components)
  • Lubricity (e.g. Catheter Guide Wires)
  • Dielectric (e.g. Cores/Bobbins)
  • Hydrophobic (e.g. Biomedical Tubing)
  • Barrier (e.g. Filters, Membranes, Valves)

Parylene Applications

  • Accelerometers
  • Catheters
  • Coils
  • Cores
  • Bobbins
  • Fiber Optic Components
  • Heat Exchangers
  • Pacemakers
  • Implants
  • Flow Meters
  • Magnets
  • Photoelectric Cells
  • Electrosurgical Instruments
  • Plastic Encapsulated Microcircuits (PEMS)
  • Sensors
  • Transducers
  • Circuit Boards
  • Hybrid Circuits
  • Elastomeric Keypads

Circuit Board Coatings

  • Qualified under MIL-I-46058C.
  • Fully coats fine lead wires and ends.
  • Highly reliable in hostile environments.
  • Provides dielectric protection for resistors, thermocouples, and other components.


  • Provides strength, stability, security and particle immobilization.
  • Provides purity, maximum border protection, and total surface conformity.
  • Solvent-free application at room temperature.

Ferrite Cores & Bobbins

  • Eliminates insulation stripping from magnetic core windings.
  • Provides low friction interface to speed stringing and winding operations.
  • Smooths rough edges and prevents chipping and dusting.
  • Permits greater cross-section winding area and greater coil Q.

Corrosion Resistant Coating

  • Protects sensing elements used in process control loops.
  • Easily applied to flexing bellows.

Medical Applications

  • Provides non-reactive, inert, pinhole-free barrier for biomedical instrumentation.
  • Permits compatible functional utilization with body implant devices.

Hybrid Circuits

  • Strengthens wire bonds and deters electrical shorting.
  • Provides protection from environmental hazards.
  • Eliminates moisture, metallic ions and other contaminants from critical surfaces.
  • Lower mass and weight than other coatings.
  • Molecular deposition level provides superior penetration power.
  • Coats into, under and around ALL components.

For more information call today: 1-800-722-1444 or contact us through our website.