Ecological, user-friendly disinfestation. The method has no harmful secondary effect on objects that are treated nor does it constitute any health risk for operators and users.

Inert gas is used, usually nitrogen, which causes insect death by asphyxiation and dehydration.

EXPM inert gas bubbles provide a made-to-measure ecological, non-toxic solution for occasional needs to disinfest documents or objects.

This technique allows local treatment to be carried out at places where documents and collections are stored, eliminating security risks and the integrity of the material, while also allowing objects of various shapes and sizes to be treated with the same efficiency.