Astro Pak’s precision cleaning services are perfectly suited for laser application systems and hardware. Our state of the art processes and chemistries target contaminants such as particles, fibers, and non-volatile residues, resulting in a surface so clean it must be validated on a microscopic and gravimetric level. In fact, some of the most prestigious laser projects in the United States have called upon Astro Pak to meet the ground-breaking cleanliness levels, which until that time had not been considered. Relying on the guidance of our scientists and research team, coupled with Astro Pak’s over 60 years of experience, we have successfully met the requirements for such projects and institutions as: Jet Propulsion Laboratory (JPL), Lawrence Livermore National Laboratory (National Ignition Facility), MIT, Cal-Tech and others.

Astro Pak can deploy crews, equipment and chemistries onsite to chemically clean systems and equipment, or customers can send hardware to our cleanrooms for processing and packaging parts. Our California facility is AS9100 / ISO certified with Class 5 (Class 100) and Class 6 (Class 1,000) cleanrooms of varying sizes and capabilities. With Astro Pak’s extensive experience, expertise and library of specifications and resources, we have the capability to handle any size job.

Astro Pak’s resources also include the use of a fleet of mobile cleanrooms that can deployed to any site in the United States.


  • Precision & Ultrasonic Cleaning
  • Oxygen Cleaning
  • Passivation & Derouging
  • Gel Passivation
  • Sanitization & Biofilm Removal
  • Hydrostatic & Pneumatic Testing
  • NVR Particle Testing & Validation
  • Assembly & Packaging
  • Gauge Calibration
  • Electropolishing & Mechanical Polishing
  • Vapor Degreasing
  • Mobile Cleanroom (Class 10,000)
  • Solvent Dryness Testing
  • Alkaline, Solvent, Detergent Cleaning
  • High Pressure Wash

Systems & Equipment Processed

  • Transducers & Sensors
  • Components & Hardware
  • Fittings, Fasteners, Cables
  • Valves (Relief, Ball, Butterfly, Needle, Gate)
  • Gauges (Pressure, Flow meter, Hydraulic, Cryogenic)
  • Process Piping, Tubing, Hoses
  • Vessels, Tanks, & Boilers
  • Heat Exchangers
  • Blast shields, Flanges, Gaskets
  • Customer equipment & parts
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