A treatment area, such as a room, is sealed off from air flow communication with an outside environment whereupon cyanoacrylate is vaporized and fumed through a heating medium at a prescribed temperature throughout the treatment area. Upon cooling of the cyanoacrylate, asbestos is encapsulated within...http://www.google.es/patents/US4857085?utm_source=gb-gplus-sharePatente US4857085 - Process for abatement of asbestos fibers
