The Dry Fogging process is a cold sterilant with a unique delivery system. The Dry Fogging application is fully validated by hundreds of FDA audited pharmaceutical production facilities worldwide. There is a controlled and consistently accurate droplet size, which bounces off hard surface and avoids condensation. There is decontamination of multiple linked rooms simultaneously with a rapid and safe vapor delivery that ensures that the most hard to reach areas are sterilized. The current markets using Dry Fogging are Pharmaceuticals (for risk of product contamination), Biotechnology (for pathogen-free environments), Life Science (for airborne and surface contamination), Health Care (patient rooms and operating suites) and Clean Manufacturing (Medical device assembly or plastic beverage bottle manufacturing, etc.).