SilcoTek's Most Protective and Versatile Coating Technology


What is Siltride®?

Siltride is the newest addition to SilcoTek’s portfolio of game-changing coatings. These coatings are comprised of amorphous silicon oxynitride (a-SiOXNY:H), a robust chemistry that substantially improves corrosion resistance, hardness, wear resistance, and electrical resistivity. As SilcoTek’s most hydrophilic or “water-attracting” coating, Siltride 1000 boasts a water contact angle as low as 10°, making it ideal for improving the surface properties of critical process flow paths in medical devices, life sciences instrumentation, and oil and gas facilities. New Siltride coatings are SilcoTek’s best solution for the most demanding applications.

How is Siltride Applied to Your Parts?

Like all SilcoTek® coatings, Siltride surfaces are applied using SilcoTek’s proprietary chemical vapor deposition (CVD) technology. Unlike typical liquid spray or dip coating methods, CVD is a completely non-line-of-sight process that uses gases at high temperatures to produce ultra-thin coatings which bond molecularly to the part substrate, creating superior adhesion compared to any other coating. This also means that even sub-micron sized pores, sharp edges, flexible tubing, and high aspect ratio flow paths are completely coated without requiring design changes.

Want to know if Siltride is right for your application? Contact our Technical Service Team.


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Applications & Benefits



Reduce manufacturing costs and environmental footprint with a highly corrosion resistant barrier.                                           


Commonly coated parts:

  • Exhaust scrubbing and abatement components
  • Gas delivery systems 
  • Epitaxy chambers and ancillary parts
  • Process tubing, valves, and connectors
  • Wafer handling components

Life Sciences

Optimize the surface properties of critical parts to improve performance and achieve desired results.                                   


Commonly coated parts:

  • Diagnostic probes and nozzles
  • HPLC columns
  • Process and sample transfer tubing
  • Metal filters
  • Medical device components 

Energy & Chemical Production

Increase process uptime and reduce costs by preventing corrosion, fouling, and frequent maintenance.         


Commonly coated parts:

  • Heat exchangers
  • Tubing and piping 
  • Filters
  • Reactors and chambers 
  • Valves and pump components 

Your Application?

We assign an expert team to every customer project and sometimes customize standard coatings to meet unique needs.                                            


Don’t see your application?

Contact our coating experts to discuss your requirements and try our coatings at little or no cost to you.

Siltride Coated Product Examples



Siltride Data Sheet

Data Sheet:

Siltride Properties and Performance

Samsung Case Study

Case Study:

Preventing Corrosion and Contamination in Samsung Scrubbers Systems with Siltride

Pin on disc graphic

Technical Insight:

Pin-on-disk Test Results of SilcoTek Coatings

Siltride Webinar -1


CVD Coating Services Supporting Semiconductor Sub-Fab Operations

Material Compat Guide

Material Compatibilty Guide

Material Compatibility of SilcoTek Coating Families