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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›Bentonite Activated Bleaching Earth from Keyway Industrial Limited is a purified, sodium-based clay processed to achieve high adsorption and cation exchange properties. This grade meets the API/OCMA standard and exceeds it in suspension stability, thixotropy, and filtrate loss control, making it suitable for deep well and offshore drilling applications. The material is designed to reach maximum viscosity rapidly when mixed, reducing preparation time on site.
The product is a fine, off-white to light grey powder with particle sizes typically ranging from 75 to 200 microns, ensuring uniform dispersion in drilling fluids. Its chemical composition includes montmorillonite as the primary mineral, with typical moisture content below 10% and a pH of 8.5 to 10.5 in a 5% aqueous solution. Industry-standard activation processes enhance its bleaching and clarification capabilities, which are critical for maintaining fluid stability under high-pressure, high-temperature conditions.
This bleaching earth is primarily used in oil and gas drilling to control rheological properties, reduce fluid loss, and form a stable filter cake. It is also employed in environmental applications such as wastewater treatment and in the edible oil refining industry for decolorisation. Buyers typically source this material in bulk, with packaging options including 25 kg or 50 kg multi-wall paper bags with polyethylene liners. Confirm packaging and logistics terms directly with the supplier.
| Primary Mineral | Montmorillonite |
| Type | Sodium-activated bentonite |
| Colour | Off-white to light grey |
| Particle Size | 75 - 200 microns typical |
| Moisture Content | Below 10% typical |
| pH (5% aqueous solution) | 8.5 - 10.5 typical |
| Viscosity (Apparent, 600 rpm) | ≥30 cP (API/OCMA standard) |
| Filtrate Loss (API) | ≤15 mL (API/OCMA standard) |
| Swelling Volume | ≥16 mL/g typical |
| Cation Exchange Capacity | ≥70 meq/100g typical |
| Packaging | 25 kg or 50 kg multi-wall paper bags with PE liner |
| Certification | ISO 9001:2008 |
Keyway Industrial Limited is a China-based supplier specialising in bentonite and related industrial minerals. The company holds ISO 9001:2008 certification, confirming adherence to international quality management standards. Its product line focuses on materials for drilling, environmental, and industrial applications, with a stated commitment to meeting or exceeding API/OCMA specifications for performance-critical uses.
The supplier’s profile indicates a focus on deep well and offshore drilling markets, where consistent rheological properties and low filtrate loss are essential. While the listing confirms ISO certification and compliance with industry standards, buyers should verify current response rates and operational details directly, as the profile does not provide additional trade or logistical signals. The company positions its bentonite as a reliable, high-performance input for demanding applications.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before ordering, verify that the bentonite meets the specific API/OCMA grades required for your application, as performance can vary between batches. Request a certificate of analysis for key parameters such as viscosity, filtrate loss, and swelling volume to ensure consistency with your operational needs. Confirm whether the supplier provides third-party testing or can arrange for independent lab verification.
Discuss logistics details, including lead times, which may vary depending on the order volume and current production schedules. Clarify Incoterms, as these will determine responsibility for shipping, insurance, and customs clearance. For bulk shipments, confirm whether the supplier can provide palletised or containerised loading and the associated costs for each option.
Conduct quality checks upon receipt by testing a representative sample for pH, moisture content, and particle size distribution. Inspect packaging for damage or moisture contamination during transit, as compromised bags can affect the material’s performance. Ensure all documentation, including the certificate of origin and ISO 9001:2008 compliance, is provided and matches the ordered specifications.
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When sourcing Bentonite Activated Bleaching Earth for your business, securing the right balance of quality and cost is essential. Keyway Industrial Limited, a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $160/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Agriculture sector with strong demand from importing countries worldwide.
Importing Bentonite Activated Bleac requires careful attention to shipping logistics, customs compliance, and secure payment terms. Keyway Industrial Limited offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Bentonite Activated Bleac has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Agriculture category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Bentonite Activated Bleac requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Bentonite Activated Bleaching Earth from Keyway Industrial Limited is $160/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Keyway Industrial Limited through EximNext.
The supplier, Keyway Industrial Limited, has set a Minimum Order Quantity (MOQ) of 1 Bags for Bentonite Activated Bleac. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Bentonite Activated Bleaching Earth depends on the specific grade and form. Contact Keyway Industrial Limited through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Bentonite Activated Bleac from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Keyway Industrial Limited. Ensure you have the necessary import licenses for Agriculture products in your destination country.
Yes, Keyway Industrial Limited is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Keyway Industrial Limited through EximNext.
Keyway Industrial Limited offers Bentonite Activated Bleac with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Bentonite Activated Bleac is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Keyway Industrial Limited through our platform.
Keyway Industrial Limited maintains international quality certifications. These ensure that the Bentonite Activated Bleac meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Keyway Industrial Limited will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Keyway Industrial Limited.
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