Cleanroom technology is used in many sectors, production or packaging of drugs, cosmetics, research laboratories, biosafety laboratories (P3, P4), nuclear, aerospace, high tech technologies, healthcare, operating theaters (or surgical units), data centers ...

Based on the concept of modular sandwich panels, Dagard has developed airtight envelop system (walls, ceilings, doors and accessories) which, combined with efficient air treatment solutions, allow the construction of cleanrooms of any class.