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The product is a high‑purity silica dioxide (SiO2) filter media supplied as white or blue granular particles. It is marketed as an oil bleaching agent that replaces traditional acid‑base clay processes, enabling direct filtration for impurity removal and decolourisation. The supplier offers mesh sizes ranging from 20‑40 up to 80‑200 mesh, adjustable according to customer specifications. The material complies with Chinese standard GB/T6540‑86 for oil‑filtering silica sand.
Silica gel of this type typically contains 99 % SiO2 or higher, with moisture content below 0.5 % and bulk density between 0.5 and 0.7 g/cm³. Standard particle shape is angular to sub‑angular, which provides high adsorption capacity for colour bodies and oxidation products in edible oils and biodiesel. Typical performance tests include colour removal (measured in ADMI units) and acid value reduction, both of which are documented in laboratory reports. The product is stable for long‑term storage and does not degrade under normal warehouse conditions.
End users include vegetable‑oil refineries, biodiesel plants and waste‑oil regeneration facilities that need rapid decolourisation and impurity removal. Buyers usually request flexible MOQ and may ship under FOB or CIF terms, with payment by L/C or T/T. As exact MOQ, lead time and packaging details are not disclosed, the importer should confirm these points directly with Dongying Borvi New Material Technology Co.,Ltd.
| Material | Silica Dioxide (SiO2) |
| Colour | White or blue particles |
| Mesh Size | 20‑40, 20‑80, 30‑120, 40‑160, 80‑200 mesh (available per customer request) |
| Purity | Typical ≥99 % SiO2 (standard for high‑purity filter media) |
| Moisture Content | Typical <0.5 % (standard for oil‑filtering silica) |
| Bulk Density | Typical 0.5 - 0.7 g/cm³ (standard range) |
| Particle Shape | Angular to sub‑angular (typical for high‑adsorption silica) |
| pH (in water) | Typical neutral (around 7, standard for silica sand) |
| HS Code | 2505 (typical for silica sand and silica gel) |
| Standard Test Method | GB/T6540‑86 (oil‑filtering silica sand) |
Dongying Borvi New Material Technology Co.,Ltd. is located in Dongying City, Shandong Province, China (postal code 257000). The supplier holds a harbour‑tier verification, although its response rate is currently recorded as zero, indicating no recent communications have been logged.
The company specialises in producing silica‑based filter media for oil‑bleaching applications. No additional certifications such as ISO are explicitly listed in the supplier profile, and the listing does not disclose production capacity, lead‑time estimates or specific client references.
High-purity SiO2 silica sand filter media designed for edible oil and petroleum filtration applications. This white/blue particle bleaching agent replaces traditional acid-base clay processes, enabling direct filtration for efficient impurity removal and decolorization. Widely used in vegetable oil refining, biofuel processing, and industrial oil clarification. Consistent mesh size and high adsorption capacity ensure reliable performance in continuous filtration systems.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Prior to ordering, request the supplier’s material analysis report, including SiO2 purity, moisture content and mesh‑size certification. Verifying compliance with GB/T6540‑86 and obtaining a recent test certificate will help ensure the product meets your refinery’s specifications.
Discuss logistics early: clarify whether the shipment will be FOB from the nearest Chinese port or CIF to your destination, and agree on payment terms such as L/C or T/T. Because the listing does not disclose lead‑time, ask the supplier for a production schedule and expected dispatch date.
Plan for quality assurance by arranging an independent third‑party inspection either at the factory or upon arrival. Request the packing list, certificate of origin and any relevant test certificates to satisfy customs clearance and internal quality‑control procedures.
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When sourcing Oil Bleaching Agent Oil Filter Sand Silica Gel for your business, securing the right balance of quality and cost is essential. Dongying Borvi New Material Technology Co.,Ltd., a verified supplier based in China, offers this product with key specifications including Industrial Oil Filter Grade / Bleaching Silica Gel, SiO2 Content >= 95%, White to Light Blue Particles, and Particle Size 0.5-2mm (Mesh 8-35), Uniform Granulation. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $550720/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2505.10, making it a staple in the Silica Sand sector with strong demand from importing countries worldwide.
Importing Oil Bleaching Agent Oil F requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dongying Borvi New Material Technology Co.,Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 2505.10 in their destination country. 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 Oil Bleaching Agent Oil F 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 Silica Sand category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Oil Bleaching Agent Oil F 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 for HS Code 2505.10 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 Oil Bleaching Agent Oil Filter Sand Silica Gel from Dongying Borvi New Material Technology Co.,Ltd. is $550720/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 Dongying Borvi New Material Technology Co.,Ltd. through EximNext.
The supplier, Dongying Borvi New Material Technology Co.,Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Oil Bleaching Agent Oil F. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Oil Bleaching Agent Oil Filter Sand Silica Gel is classified under HS Code 2505.10. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Oil Bleaching Agent Oil F from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dongying Borvi New Material Technology Co.,Ltd.. Ensure you have the necessary import licenses for Silica Sand products in your destination country.
Yes, Dongying Borvi New Material Technology Co.,Ltd. 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.
The key specifications for Oil Bleaching Agent Oil Filter Sand Silica Gel supplied by Dongying Borvi New Material Technology Co.,Ltd. include Industrial Oil Filter Grade / Bleaching Silica Gel, SiO2 Content >= 95%, White to Light Blue Particles, and Particle Size 0.5-2mm (Mesh 8-35), Uniform Granulation. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Dongying Borvi New Material Technology Co.,Ltd. offers Oil Bleaching Agent Oil F with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Oil Bleaching Agent Oil F is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dongying Borvi New Material Technology Co.,Ltd. through our platform.
Dongying Borvi New Material Technology Co.,Ltd. maintains international quality certifications. These ensure that the Oil Bleaching Agent Oil F 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. Dongying Borvi New Material Technology Co.,Ltd. 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 Dongying Borvi New Material Technology Co.,Ltd..
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