Sell china meerschaum/sepiolite

Share on:


Price:
Price in USD:Details

Quantity:


Product Overview

Description



Products Description


What's Sepiolite
Chemical formula : (Si12)(Mg8)O30(OH)4(OH2)4·8H2O
Hydrous Magnesium Silicate Clay Minerals

The main raw material for sea mud mud is sepiolite powder, which is a hydrated magnesium silicate clay mineral that is pure, non-toxic, odorless, and non-radioactive. It has the largest specific surface area in non-metallic minerals (maximum Up to 900m2/g) and unique content pore structure, is recognized 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, etc.) make it itself useful as a catalyst for certain reactions. Therefore, sepiolite is not only a good adsorbent but also a good catalyst and catalyst carrier.




Physical Property of Sepiolite:
Fiber type : Longitudinal fiber
Colour : white, light gray, pale yellow
Specific : gravity 2-3.2
Hardness : 2-2.5
Dehydration : temperature 400-500ºC
Melting point : 1500-1700ºC
Tensile strength : 892.4-1283.7Mpa(medium strength)
Thermal conductivity : 0.038-0.046W/m*K
Electrical resistivity : Pv=5.9*106(Ω*cm)


Product Paramenters


Fiber Length (mm)
1-3mm,2-4mm,4-7mm
Sand Content (%)
3
Fiber Coefficient (K%)
60
Proportion
2.58-3.2
Mineral Content(%)
95
Tensile Stregth (Mpa)
Tensile Stregth (Mpa)
Cashmere Content (%)
40
Dehydration Temperature(ºC)
400-500




0.0124 s.