Premium Bentonite Powder: Multi-Purpose Natural Clay for Global Industrial & Consumer Applications

Bentonite, a naturally occurring hydrous aluminosilicate clay mineral primarily composed of montmorillonite, stands as one of the most versatile functional minerals in the global market. Sourced from high-grade, low-impurity ore deposits, our bentonite powder is produced through rigorous purification, precision grinding, and controlled modification processes, with no harmful additives, ensuring consistent high purity and stable physicochemical properties. Renowned for its exceptional swelling capacity, superior adsorption performance, outstanding cation exchange ability, and unique thixotropic rheology, it serves as a high-efficiency binder, thickener, suspending agent, adsorbent and stabilizer across diverse sectors. Fully compliant with international standards such as RoHS and REACH, our non-toxic, eco-friendly bentonite powder is the preferred core raw material for oil & gas, foundry, environmental protection, cosmetics, agriculture and other industries, empowering global partners with sustainable, high-performance material solutions.

Core Advantages & Versatile Applications of Bentonite Powder

With its stable layered crystal structure and fully customizable performance, bentonite powder delivers unmatched value in both industrial manufacturing and daily consumer products. As a multi-functional additive, it can significantly enhance product performance while maintaining full environmental safety, making it ideal for drilling fluids, metal casting binders, water treatment media, pet care products, cosmetic formulations, and functional coatings. In daily consumer scenarios, it excels at deep cleansing, odor elimination, moisture control and oil absorption, bringing safe, natural and effective solutions to household and personal care products. In industrial production, it optimizes production processes, reduces overall costs, improves product durability, and supports enterprises in achieving low-carbon, high-efficiency production goals.

Bentonite Powder in Cosmetics & Personal Care Formulations

Our cosmetic-grade and food-grade bentonite powder is strictly processed to meet USP, EP and FCC standards, with ultra-fine particle size, mild texture and excellent skin affinity, making it a staple raw material for clean beauty and personal care brands worldwide. It has strong selective adsorption capacity, which can effectively absorb excess sebum on the skin surface, deeply remove dirt and impurities in pores, gently exfoliate aged cutin, soothe skin redness and discomfort, and help regulate skin water-oil balance and strengthen the skin barrier. Free of artificial pigments, fragrances and irritating preservatives, it is compatible with oily, combination, sensitive and acne-prone skin types. It is widely used in clay facial masks, facial cleansers, exfoliating scrubs, body washes, dry shampoos, deodorants, toothpastes and bath products, providing gentle and effective natural mineral care for the body, and fully meeting the global consumer demand for safe, natural and sustainable personal care products.

Industrial-Grade Bentonite Powder: Tailored Solutions for Diverse Sectors

Our high-purity industrial bentonite powder, available in sodium-based, calcium-based, and organically modified grades, is precision-engineered for targeted industrial applications, delivering exceptional and stable performance in harsh working conditions.

• Oil & Gas Drilling Engineering: As the core raw material for water-based drilling fluids, it provides excellent viscosity, wall-building and sand-carrying properties, effectively stabilizing wellbore, preventing formation collapse, reducing drilling resistance, and adapting to fresh water, salt water and high-temperature deep well drilling environments.
• Foundry & Metallurgy Industry: Used as a high-performance binder for green sand molding, it significantly improves the wet strength, heat stability and collapsibility of molding sand, reduces casting defects such as sand inclusion and porosity, and improves the finished product rate of castings.
• Environmental Protection & Water Treatment: It can efficiently adsorb heavy metal ions, organic pollutants, ammonia nitrogen and other harmful substances in industrial wastewater and domestic sewage, and is widely used in wastewater purification, soil remediation, hazardous waste solidification, and landfill anti-seepage engineering.
• Coatings, Inks & Plastics Industry: Acts as an efficient rheology modifier, anti-settling agent and thixotropic agent, improving the storage stability, leveling property and sag resistance of coatings and inks, enhancing the mechanical strength, weather resistance and dimensional stability of plastic and rubber products.
• Agriculture & Animal Husbandry: Used as a mycotoxin adsorbent in feed additives to protect the intestinal health of livestock and poultry, improve feed utilization; also used as a soil conditioner, pesticide and fertilizer carrier, to retain water and fertilizer, improve soil structure and increase crop yield.

Reliable Bulk Bentonite Powder Supply for Global Manufacturers

As a professional mineral supplier with years of mining, processing and international trade experience, we provide stable, large-scale supply of bentonite powder to support the continuous production of global manufacturers. We have long-term exclusive cooperation with high-quality ore mines, complete automated production lines, and a strict full-process quality control system, ensuring that each batch of products has uniform particle size, stable performance and consistent quality. We provide a full range of specifications from 200 mesh to 8000 mesh ultra-fine powder, and support customized modification, particle size adjustment and packaging design according to customer application requirements. Our bulk procurement service has significant cost advantages, stable inventory, fast delivery cycle, and perfect after-sales service. We provide complete qualification documents including COA, MSDS, test reports and export certificates, and support global logistics services including FOB, CIF and DDP, providing one-stop customized supply solutions for customers around the world.

FAQs about Bentonite Powder

What is the difference between sodium bentonite and calcium bentonite?

Sodium bentonite has higher swelling capacity, better water retention and stronger thixotropy, ideal for drilling fluids, foundry binders and sealing applications. Calcium bentonite has stronger adsorption capacity and faster dispersion, more suitable for oil absorption, animal feed, environmental purification and daily chemical products. We also provide customized modified grades to meet specific application needs.

Is bentonite powder safe for cosmetic and food applications?

Yes. Our cosmetic-grade and food-grade bentonite powder is strictly processed in accordance with international standards, with no heavy metals exceeding the standard, no toxic and harmful substances, mild and non-irritating, and has complete safety test reports and qualification certificates, which can be safely used in cosmetics, personal care and food contact products.

What mesh sizes of bentonite powder can you provide?

We provide a full range of mesh specifications from 200 mesh to 8000 mesh ultra-fine powder, and can also customize the particle size distribution according to customer's specific application requirements to ensure the best use effect.

Can bentonite powder be used for pet care products?

Absolutely. Bentonite powder is the core raw material for high-quality cat litter, with excellent clumping performance, super odor adsorption capacity and low dust characteristics. It can also be used in pet bathing and deodorant products, which is safe and non-irritating for pets.

Do you support small batch trial orders and bulk customized orders?

Yes. We provide free samples for customers to test and verify the performance, support small batch trial orders, and also accept large-scale bulk customized orders including performance modification, particle size customization and packaging design. With a complete global supply chain system, we can ensure fast delivery and stable supply for all orders.