History of CO2 Composite Spray Technology
The Short Story
CO2 Composite Spray Technology Development
CO2 Composite Spray™ technology can claim its beginnings going back to the late 1970’s with the introduction of Fong’s pellet blasting innovations when he was working for Lockheed Aircraft. CO2 pellet blasting employs a mixture of small (sublimable) solid CO2 pellets (used almost exclusively for food packing refrigeration) introduced into a compressed air stream to blast contaminated surfaces free of gross contamination.