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Medical Face Masks for Cleanroom Use


cleanroom medical face masks by criti cleanThese Criti Clean medical face masks for cleanroom use  help control the introduction of particulates and contaminants as well as protect your technicians in your non-sterile Class 100 (ISO 5) and higher cleanrooms. These face masks feature a latex-free elastic strap that securely and comfortably keeps the masks in place. Durable 3-ply construction  is  comfortable and breathable. The outer ply is polypropylene for liquid splash protection. The soft inner layer is soft on the skin for long-wearing comfort. A moldable nosepiece conforms to the nose to provide anti-fogging and superior protection. These medical face masks are specifically for cleanroom use as they are packaged in a cleanroom facility and specially package to prevent particulate generation. These masks are also available in sterile individual packaging.

Medical Face Masks Features

  • 100% Latex Free
  • Blue color, custom colors and special packing options available.
  • Compatible for Class 100 (Iso5) cleanroom applications
  • Anti-fog with moldable nosepiece
  • Ultra clean, lint-free materials including Tyvek®
  • Regular filtration: 92% efficiency at 1.0 micron, and a delta P rating of 0.88.
  • High breathability: 99% efficiency at 5.0 microns, and a delta P rating of 0.84.
  • Custom case quantities and individual packing options available.
  • Manufactured and packaged inside of a Class 100 cleanroom
  • Made in the U.S.A. from high quality American raw materials.


  • Ideal for ISO Class 5+ and Class 100 cleanroom environments
  • Various options provided for medical and surgical applications


Part NumberMasks Per BagBags Per CaseMasks Per Case
CFM-ES-400-HYPO508400Elastic Head Loops Face Mask, Class 100 Cleanroom, Non-Sterile