IPDB › China Industry › Metallurgy, Mineral & Energy
China, Chinese Calcined Kaolin Clay Whiteness Above 95 Hot Sell1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Nonmetallic MineralsKaolinCalcined KaolinChina Factory Raw Material White Kaolin Powder
Qingdao Signal Technology Co., Ltd
Preview:
Product DescriptionProduct DescriptionHigh Purity & Whiteness92–94 % ISO whiteness, low Fe/Ti content, guarantees brilliant end-products.Ultra-Fine & Narrow Particle SizeD90< 2 μm, plate-like morphology, ensures smooth surfaces and excellent coverage.Outstanding DispersionRapid de-agglomeration in water- or solvent-based systems; no flocculation, no sediment.Superior Chemical InertnessStable over pH 4–11, compatible with binders, pigments, and active ingredients.Low Abrasion & Low ResidueMinimal wear on wires, blades, or molds; < 0.01 % on 325 mesh for coating grades.Controlled RheologyAdjusts viscosity without gelling—ideal for high-solids coatings and high-speed paper machines.Environmentally Friendly & SafeNon-toxic, REACH-compliant, natural mineral with low carbon footprint.SpecificationTest ltem:Calcined KaolinTest indicatorsGE Brightness,%≥94.5%Oil absorbency, g/100g≥55%ph solids6-8Residue 325 mesh, %≤0.01size finer than 2 microns,%≥80Si0z content, %≥50Al20s content,%≥43Company ProfileQingdao Signal Technology Co.,Ltd Qingdao Signal Technology Co.,Ltd is a professional chemical trading company dedicated to providing high-quality products. With years of experience in the chemical trade, we have established a reliable supply chain to ensure stable product quality and on-time delivery. aiming to meet the diverse needs of our global customers.Packaging & ShippingProduct specificationsGenerally, it is packed in 25kg/bag or 1000kg, lined with plastic film and woven bag outside.Packaging: 25kg/bag, 50kg/bag, 1000kg, etc.Storage and transportationStore in a clean, dry, well-ventilated warehouse; keep away from direct sunlight, moisture, dust, and any source of contamination.Safety instructionsDuring transit, shield the cargo from rain, moisture, and all contaminants to guarantee safe, intact delivery.FAQQ: What's the lead time for orders?A: At once!Q:Can you customize packaging?A:Absolutely!We can customize any size and type of packaging according to customer needsQ:Do you provide samples?A: Yes, you can contact our sales staff if you need samples.Q: What documents do you provide for export?A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).Q: How do I place an order?A: Contact us via email/phone/WhatsApp for a quote, then confirm with a PO.Q: In which industries is washed kaolin mainly used?A: Mainly used in ceramics, papermaking, refractory materials and other fields. In the ceramic industry, the plasticity of washed kaolin makes it a key raw material for body molding; in the paper industry, it is used for paper coating to improve smoothness and printing adaptability.Q: What are the uses of calcined kaolin?A: Widely used in coatings, plastics, cables, electronic materials and other fields. In coatings, calcined kaolin can replace part of titanium dioxide to improve hiding power and weather resistance; in plastics, it can enhance product hardness and heat resistance.Q: Can washed kaolin and calcined kaolin be used interchangeably?A: It can be replaced in some scenarios, such as being used as filler to reduce costs; but in most cases it cannot be interchanged due to performance differences. For example, ceramic production must use the plasticity of washed kaolin; and high-performance coatings must use the functionality of calcined kaolin.
Purchasing Request
Note: Send your purchase request, and we will screen suppliers or manufacturers for you free of charge...