Glass bubble,Hollow glass microspheres , Glass sphere beads, Manufacturer & suppliers

Little beads but full tech, which embodies the wisdom and sweat is unable to use a digital measurement. It is a number of research institutes and research who uphold the conviction of most like performance.
What is a high-performance hollow glass beads? What are its unique properties? What areas can be applied?
The most convincing examples should be known as “dragon” was. June 27, 2012, Chinese “dragon” to achieve maximum dive depth of 7062.68 meters, creating a new record for China’s manned dive. The ship shell looks very thick “monster”, the weight in air is not more than 22 tons, it is made of hollow glass microspheres and an epoxy resin composition. Moreover, due to the characteristics of hollow glass microspheres have both thermal insulation, but also has sound-absorbing function, which often become the first choice of large aircraft weight loss. As in hollow glass beads coated with a nickel-cobalt and other metals, not only can reduce the weight of the aircraft, more absorbing stealth.