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Thermal insulation vermiculite
Yakawedzerwa vermiculite ine hunhu hweporous, huremu huremu uye yakakwirira kunyungudika.Iyo inonyanya kukodzera kune thermal insulation materials (pasi pe1000 ℃) uye zvinhu zvekudzivirira moto.Mushure mekuyedza, iyo 15 cm gobvu simende vermiculite ndiro yakapiswa pa1000 ℃ kwemaawa mana-5, uye tembiricha yekumashure yaingove makumi mana ℃.Iyo 7 masendimita gobvu vermiculite ndiro inopiswa kwemaminetsi mashanu pakupisa kwakanyanya kwe3000 ℃ kuburikidza nemoto welding flame net.Rutivi rwemberi runonyunguduka, uye rutivi rwekumashure harwusati ruchipisa nemaoko.Saka inodarika zvese zvekudzivirira zvinhu.Zvakadai seasbestos, diatomite zvigadzirwa, nezvimwe.
