Vspuchenny vermiculite

Vermiculite vspuchenny is applied as heat-insulating filling at a temperature of isolated surfaces from-260 to + 1100 gr. C. Heat-insulating vermikulitovy fillings are widely applied at isolation of thermal units: • Removable panels of a covering of ring furnaces • External isolation of steklovarenny furnaces • Lining of roller furnaces • Thermal insulation of electrolyzers • Thermal insulation of furnaces of roasting of a brick.