Vermiculite Powder-yixinkuangchan

Vermiculite presentations : Vermiculite is a layered structure of the magnesium aluminum silicate secondary water metamorphic minerals, ore outside like mica, usually black (DRC) by hydrothermal biotite alteration or winds, because the heat was dehydrating inflates deflection form shape resembles leeches, it said vermiculite. Vermiculite Health vermiculite ore by baking and screening, grinding processed into powder form. , A major criminal purpose ,40 20 -40-60 head ,60-80 projects, 200, and 325. Used : Housing insulation equipment, household refrigeration, vehicle silencers, noise and mortar, safes and vaults lined pipes, Boiler thermal protection clothing, a long-handled spoon Ironworks, insulating firebrick cement, automobile insulation equipment, aircraft equipment insulation,
Vermiculite Powder-yixinkuangchan