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|Alkali Vector:||2.03%||Acid Vector:||84.4%|
hydrated magnesium silicate,
100% sepiolite,used as material of special paper,Silicate Clay Minerals
1: main specification of sepiolite(Silicate Clay Minerals):
Sepiolite is a silicate clay mineral in fiber which is rich in magnesium, and it is also called mangnesium and silicate mineral in moisture chain layers.lt can be divided into soil sepiolite (stereoplasm sepiolite) coming from deposition and massiveness sepiolite (light sepiolite) coming from hydrothermal deposit. The specific gravity of the lightness is 2-2.3,hardness is 2-2.5.poisonless and odourless, it is harmless to people. lts melting point is 1500-1700, so it’s heat resistant. It is low in contraction,but high in placticity. lt dis-solves in hydrochloric acid. lt is insulant and salt resistant,etc.
2: chemical of sepiolite-(Silicate Clay Minerals)(one batch from our factory)
3. Physical Property
|Tensile strength||892.41283.7Mpa.( Intermediate Tensile Strength)|
|Heat resistance||Dehydration temperature is 400-500;Melting point is 1200.|
4: Usage of sepiolite(Silicate Clay Minerals)
Sepiolite(Silicate Clay Minerals) is a good material for special paper: catalytic carrier and adsorbent.
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