Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

Calcined Kaolin Gb-Ck90 is a hydrous kaolin grade produced by Jinyu Kaoin Chemical Co., Ltd in Jiangsu, China. The product meets the GB‑CK90 standard with a minimum ISO brightness of 93.5 % and an 80 % share of particles below 2 µm. It is supplied in 25 kg woven plastic bags and loaded at 20 MT per 20‑ft container for FOB shipment from Xingang. The grade is recognised for its low screen residue (0.005 % max) and stable refractivity of 1.62.
The material exhibits a full 0‑10 µm particle size distribution, ensuring 100 % of particles are under 10 µm, which supports high Hegman grind performance. Oil absorbency is specified at 60 g per 100 g with a tolerance of ±5 g, and the bulk density is recorded at 330 kg/m³, typical for fine kaolin pigments. The pH range of 5.5‑7.0 and moisture ceiling of 0.5 % max align with standard processing requirements for water‑based systems. These attributes make the grade suitable for paper coating, latex paints and advanced ceramic formulations.
Buyers such as paper manufacturers, paint formulators and ceramic producers use this grade to improve opacity, dispersibility and anti‑settling characteristics. The product’s inertness to most acids and alkalis at ambient temperature adds corrosion resistance in coating applications. Trade terms are FOB Xingang with container loading of 20 MT; importers should verify incoterms, payment method and any required export documentation before confirming the order.
| Brightness (T457) | 93.5 % min |
| Particle size 0‑2 µm distribution | 80 % ±2 (source) |
| Particle size 0‑10 µm distribution | 100 % (source) |
| Refractivity | 1.62 (source) |
| Oil Absorbency | 60 g/100 g ±5 (source) |
| Bulk Density | 330 kg/m³ (source) |
| Moisture Content | 0.5 % max (source) |
| pH Range | 5.5‑7.0 (source) |
| Typical Purity for Calcined Kaolin | 90‑95 % (typical) |
| Typical Packaging | 25 kg woven bag, 20 MT per 20‑ft container (typical) |
Jinyu Kaoin Chemical Co., Ltd is located at No. 18 Zhaofeng Road, Huaqiao, Suzhou, Jiangsu 215332, China. The company holds a harbor‑level trust tier on the platform and currently shows a 0 % response rate, indicating that enquiries may require follow‑up through alternative contact channels.
The supplier advertises GB‑CK90 calcined kaolin in 25 kg plastic woven bags and offers FOB loading from the Xingang port. No additional manufacturing details, certifications or production capacity are disclosed in the listing, so importers should request specific test reports and capacity confirmation directly from the company.
GB-CK90 calcined kaolin is a high-brightness hydrous kaolin grade featuring a minimum ISO brightness of 93.5% and an 80% particle distribution in the 0-2 micron range, making it ideal for paper coating, paints, and advanced ceramic applications. This product is packaged in 25kg plastic woven bags and shipped FOB Xingang at 20MT per 20FT container. Calcined kaolin from China is widely traded globally for its consistent quality and cost advantage in industrial mineral markets.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before placing an order, importers should request a recent Certificate of Analysis that confirms the brightness, particle size distribution and moisture content. Verifying the supplier’s test methods - for example, ISO 9276 for brightness and laser diffraction for particle size - reduces the risk of receiving off‑spec material.
Logistics for this grade are organised as FOB from Xingang port. Buyers need to confirm the incoterm version (e.g., FOB Xingang, CIF Shanghai) and preferred payment terms such as TT or L/C. Container loading of 20 MT per 20‑ft box dictates the number of 25 kg bags, so clarify the exact count and any palletisation requirements before finalising the shipment schedule.
Quality control is typically performed by third‑party labs; importers may arrange pre‑shipment inspection to verify bulk density, refractivity and oil absorbency. Required documentation often includes a Material Safety Data Sheet and the aforementioned Certificate of Analysis. Ensuring these documents are provided before loading helps streamline customs clearance and downstream processing.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Calcined Kaolin Gb-Ck90 for your business, securing the right balance of quality and cost is essential. Jinyu Kaoin Chemical Co., Ltd, a verified supplier based in China, offers this product with key specifications including GB-CK90 (Calcined Hydrous Kaolin), 93.5% min, and 80% ± 2. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $400/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2507.00, making it a staple in the Kaolin sector with strong demand from importing countries worldwide.
Importing Calcined Kaolin Gb-Ck90 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Jinyu Kaoin Chemical 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 2507.00 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Calcined Kaolin Gb-Ck90 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 Kaolin category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Calcined Kaolin Gb-Ck90 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 2507.00 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 Calcined Kaolin Gb-Ck90 from Jinyu Kaoin Chemical Co., Ltd is $400/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 Jinyu Kaoin Chemical Co., Ltd through EximNext.
The supplier, Jinyu Kaoin Chemical Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Calcined Kaolin Gb-Ck90. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Calcined Kaolin Gb-Ck90 is classified under HS Code 2507.00. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Calcined Kaolin Gb-Ck90 from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Jinyu Kaoin Chemical Co., Ltd. Ensure you have the necessary import licenses for Kaolin products in your destination country.
Yes, Jinyu Kaoin Chemical 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 Calcined Kaolin Gb-Ck90 supplied by Jinyu Kaoin Chemical Co., Ltd include GB-CK90 (Calcined Hydrous Kaolin), 93.5% min, and 80% ± 2. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Jinyu Kaoin Chemical Co., Ltd offers Calcined Kaolin Gb-Ck90 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Calcined Kaolin Gb-Ck90 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Jinyu Kaoin Chemical Co., Ltd through our platform.
Jinyu Kaoin Chemical Co., Ltd maintains international quality certifications. These ensure that the Calcined Kaolin Gb-Ck90 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. Jinyu Kaoin Chemical 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 Jinyu Kaoin Chemical Co., Ltd.
Discover more products in Kaolin from verified suppliers worldwide.