Sepiolite
Raw sepiolite supplier/ sepiolite fiber price
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.
Chemical Composition of Sepiolite:
SiO2 Al2O3 Fe2O3 CaO MgO K2O Ig. loss
32.7% 1.21% 1.39% 24.69% 16.96% 0.1% 21.86
| Fiber Length (mm) |
1-3mm,2-4mm,4-7mm |
| Fiber Coefficient (K%) |
60 |
| Mineral Content(%) |
95 |
| Cashmere Content (%) |
40 |
| Sand Content (%) |
3 |
| Fiber Type |
Longitudinal fibers |
| Proportion |
2.58-3.2 |
| Tensile Stregth (Mpa) |
89.24-1283.7 |
| Dehydration Temperature(ºC) |
400-500 |
| Melting Conductivity (W/m.k) |
1200 |
| Resistivity (Ω·cm) |
Pv=5.9X106 |
| SiO2 (%) |
40-55 |
| MgO(%) |
15-25 |
| Loss on ignition (%) |
15-18 |
| CaO (%) |
15-22 |
| Base Vector (%) |
2.03 |
| Acid Vector (%) |
84.4 |
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)
Hunan JK International Trade Corporation / JK BIO-CHEM CO.,LTD is a professional exporter of food/feed additives and food /feed ingredients in China. With years of development, now we are able to provide the following food additives and food ingredients: thickeners, antioxidants, preservatives, vitamins, sweeteners, proteins, acidulants, nutritional supplements, flavours, coenzyme and so on.
Our food additives and food ingredients, especially our Ascorbic Acid (Vitamin C), Acesulfame-K, Aspartame, Citrates, Dextrose, D-Xylose, Erythorbic Acid, Fumaric Acid, Fructose,Maltodextrin, Malic Acid, Monosodium glutamate, Lactic Acid Potassium Sorbate, Sodium Erythorbate, Sodium Cyclamate, Sodium Saccharin, sodium benzoate, Sodium ascorbate, Sorbic Acid, xanthan Gum, Xylitol, Tartaric Acid, I+G, , Vanillin, Sucralose, Stevia and so on, have been exported to more than 60 countries for our good quality products.
Our staff of sales and technical support is available to help you in selecting the right protection for your application as well as to provide you with samples of our products for evaluation. At High Five, we are committed to providing the highest level of customer service, competitive pricing, speedy delivery and a comprehensive, cutting-edge product offering. Our ultimate goal is your satisfaction.
Packing&Shipping
FAQ
Q1.What's the payment terms?
We could accept T/T, L/C, DP payment terms.
Q2.How about the different index of products in same application?
Specifications can be customized according to your application.
Q3.How about the samples of products?
We can provide free samples under 2Kg(not including freight charge).
Q4.How about the price of products?
Our products are chemical synthesis got from underground brine, which is available for a variety of usage. Our products are high purity with good quality, and the price is based on different specification and quantity.
Q5.What's the shelf life for the cargoes?
Our product's shelf life is 2 years, which is based on dry and ventilated storage.
Q6.What's the package of the cargoes?
20kg/25kg woven bags, within plastic bags, or as customized.
Q7.What's the delivery time?
We usually deliver the cargoes within 10~20 days after receiving customer's payment or original L/C.
Q8.Which documents can we supply?
Commercial Invoice, Packing List, Certificate of Analysis, Certificate of Origin (FORM E), Bill of Loading, ISO etc.
The documents will be sent by Express within 24 hours against your full payment.
Q9.Why do you choose us?
We accept safe and diversified payment terms.
We supply a price trend to ensure clients know marketing information in time. We will take charge of 100% responsibility for
quality issue. We strive to create value for each customer we serve by meeting their unique needs and providing solutions to solve their problems and achieve their objectives.
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