Friction Materials Quality Sepiolite Fiber/ Brucite PowEPTFor greatest price tag
Chemical formula : (Si12)(Mg8)O30(OH)four(OH2)four middot8H2O
Hydrous Magnesium Silicate Clay Minerals
The principal uncooked materials for sea mEPTmEPTis sepiolite powder, which is a hydrated magnesium silicate clay mineral that is pure, non-toXiHu (West Lake) Dis.c, odorless, and non-radioactive. It has the biggest particular floor region in non-metallic minerals (maXiHu (West Lake) Dis.mum Up to 900m2/g) and unique content material pore framework, is regarded as the strongest adsorption clay mineral.
Some of the surface properties of sepiolite (such as the weak acidity of the surface, the substitution of magnesium ions with other ions, and so forth.) make it by itself useful as a catalyst for specific reactions. Therefore, sepiolite is not only a very good adsorbent but also a good catalyst and catalyst provider.
Chemical Composition of Sepiolite:
SiO2 Al2O3 Fe2O3 CaO MgO K2O Ig. reduction
32.7% 1.21% one.39% 24.sixty nine% 16.ninety six% .1% 21.86
Fiber Size (mm) | 1-3mm,two-4mm,4-7mm |
Fiber Coefficient (K%) | sixty |
Mineral Material(%) | ninety five |
Cashmere Material (%) | 40 |
Sand Articles (%) | three |
Fiber Variety | EPTitudinal fibers |
Proportion | 2.fifty eight-three.two |
Tensile Stregth (Mpa) | 89.24-1283.seven |
Dehydration Temperature( ordmC) | four hundred-500 |
Melting Conductivity (W/m.k) | 1200 |
Resistivity ( Omega middotcm) | Pv=five.9X106 |
SiO2 (%) | 40-fifty five |
MgO(%) | 15-25 |
Decline on ignition (%) | 15-18 |
CaO (%) | fifteen-22 |
Base Vector (%) | 2.03 |
Acid Vector (%) | 84.4 |
Bodily Home of Sepiolite:
Fiber type : EPTitudinal fiber
Color : white, ligEPT grey, pale yellow
Particular : gravity 2-three.2
Hardness : 2-two.5
Dehydration : temperature four hundred-500 ordmC
Melting point : 1500-1700 ordmC
Tensile toughness : 892.four-1283.7Mpa(medium power)
Thermal conductivity : .038-.046W/m*K
Electrical resistivity : Pv=five.9*106( Omega*cm)