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99.9% Bentonite1
Nonmetallic MineralsBentoniteBentonite Earth
Shandong Chuanghe Supply Chain Management Co., Ltd.
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Product DescriptionProduct DescriptionProperties of bentonite1. Hygroscopic expansion property: Bentonite has a strong water absorption capacity and can rapidly expand several times to tens of times in water, forming a colloidal substance. This hygroscopic expansion property enables bentonite to be widely applied in drilling mud, casting sand molds and other fields.2. Adsorption property: The surface area of bentonite is large, and it has a strong adsorption capacity, which can adsorb harmful substances such as heavy metal ions and organic pollutants in water. Therefore, it has potential application value in water treatment and environmental protection fields.3. Stability: Bentonite has high thermal stability and chemical stability, and can maintain its performance stable within a wide pH range and temperature range. This makes bentonite have broad application prospects in the petroleum and chemical industries.4. Plasticity: Bentonite has good plasticity and can form a plastic mixture with other materials after being mixed. Therefore, it is widely used in ceramics and papermaking fields.BentoniteBentonite is a water-bearing clay mineral mainly composed of montmorillonite. It possesses several unique properties, such as swelling property, adhesive property, adsorption property, catalytic property, thixotropic property, suspensibility, and cation exchange property. It is a superior mineral in non-metallic minerals and is widely used in various industrial and agricultural fields such as casting, metallurgy, food, and chemical industries.product detailsBentonite can be classified into sodium-based bentonite (alkaline soil),calcium-based bentonite (alkaline soil-like), natural bleached soil (acidic soil or acid white soil). Among them, calcium-based bentonite includes calcium-sodium type and calcium-magnesium type, etc.Product ParameterPhysical propertiesSodium bentoniteCalcium bentoniteColorwhite/yellowwhite/yellowWhiteness70-80%70-80%Plasticity180-200%80%325 mesh pass rate90%90%Swelling capacity≥20≥7COA is an important document to prove product accountability. It reflects whether the quality of the tested substance meets the specified standards. It is important for ensuring product quality and improving product competitiveness.The COA we provide are all the results of the factory's strict inspection, please rest assured for reference;CompositionSodium BentoniteCalcium BentoniteSiO2%69.3267.23Al2O3%14.2715.88Fe2O3%1.842.62TiO2%0.130.13CaO%1.992.22MgO%2.694.01Na2O%1.850.13K2O%1.380.19LOl%5.678.09Packing & Delivery25kg pp bagsodium bentoniteUsageBentonite1. Drilling mud: Bentonite in drilling mud plays the roles of thickening, suspending, lubricating and stabilizing the well wall. By adding bentonite, the viscosity and shear force of the mud can be increased, enabling the mud to better carry rock chips during the drilling process and reducing the risk of well wall collapse.2. Casting sand mold: In the casting process, bentonite serves as the binder of the sand mold, enhancing the strength and air permeability of the sand mold and reducing the occurrence of casting defects. At the same time, bentonite can also improve the surface quality of the casting and increase the yield of the finished product.3. Environmental field: Bentonite has a strong adsorption capacity and can adsorb harmful substances such as heavy metal ions and organic pollutants in water, as well as harmful substances in the soil, improving the soil environment.Bentonite4. Petroleum and chemical field: Bentonite is mainly used in petroleum and chemical fields as catalyst carriers, adsorbents, and drying agents. Bentonite has high thermal stability and chemical stability, maintaining its performance stable within a wide pH range and temperature range, making it an important material in the petroleum and chemical fields.5. Ceramic and papermaking field: Bentonite is mainly used in ceramic and papermaking fields to improve product quality and performance. In ceramic manufacturing, bentonite can improve the plasticity and drying strength of the body; in papermaking, bentonite can improve the smoothness and water absorption of the paper.6. Other fields: Besides the above fields, bentonite is also applied in food and cosmetics fields. In the food industry, bentonite can be used as a food additive to improve the taste and texture of food; in the cosmetics field, bentonite can be used to make masks, cleansing lotions, etc., with functions such as cleaning, moisturizing, and whitening.Company ProfileShandong Chuanghe Supply Chain Management Co., Ltd., established in 2022, is a professional supplier specializing in food additives, water treatment chemicals, and daily chemical raw materials. We are dedicated to providing high-quality products and customized solutions to international buyers. With over a decade of industry experience, we have built a robust product supply chain network, offering comprehensive one-stop services. Our products are exported to regions including Europe, America, Southeast Asia, the Middle East, and Africa, earning the trust of our customers. FAQ1. Q: Are you manufacturer or trading company? A: We are trading company but we have shares in several cooperated factories. 2. Q: What would you do to guarantee the product quality? A: We have professional quality control team with strict quality control system and rigorous QHSE. We give supervision on container loading and delivery to ensure the clearness and neatness of package. 3. Q: What about your price? A: We always supply the products with appropriate price,because we believe this is an effective way to build long - term business with our customers and earn good reputation.4. Q: What payment terms do you accept? A: For new customers, we accept 30% T/T in advance,70% balance against copy of shipping docs,L/C at sight; For old customers, the payment terms can be negotiated accordingly.5. Q: What about the order lead time? A: Usually the order lead time is 10-15days after receiving your prepayment.
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