What is vermiculite? What's the use of it?
The high temperature roasting of vermiculite ore can make the volume expand rapidly 8-20 times, and the specific gravity after expansion is 130-180kg/m3. It has a strong thermal insulation performance.
The use of vermiculite has been widely used in the fields of construction, metallurgy, petroleum, shipbuilding, environmental protection, heat preservation, heat insulation, insulation, energy saving, gardening and so on. Animal husbandry: expanded vermiculite has unique structural and surface properties, as well as non-toxic, sterile and chemically inert. It can be used as a carrier, an adsorbent, a fixative, and a feed additive.
Vermiculite is a kind of hydrate, which is massive and flaky. The interlayer water molecule is ignited at high temperature, and the volume is increased by 6-15 times. Rich in nitrogen, phosphorus, potassium, aluminum, iron, magnesium, silicate and other ingredients
