High Brightness Calcined Kaolin for Coatings

Name: High Brightness Calcined Kaolin for Coatings
Brand: Qingdao New Sanda Industry Co., Ltd.
SKU: 2172561762

Shandong, ChinaQingdao New Sanda Industry Co., Ltd.

US$0.80-1.20

25 kg

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

CAS No.

92704-41-1

Formula

Alzo3*2sio2

Model NO.

Kaolin

EINECS

296-473-8

Classification

Kaolin

Grade Standard

Industrial Grade

Kind

Amphoteric Oxide

Quality

First Class

Transport Package

25kg/Bag

Specification

25kg/bag

Trademark

NEWSANDA

Origin

China

HS Code

25070000

Production Capacity

50000piece/Year

Key features

Calcined kaolin offers excellent whiteness (typically above 90%) and good hiding power. It enhances the visual appearance of paints, paper, and plastics, providing a bright, uniform surface finish and

With outstanding electrical insulation and heat resistance, calcined kaolin performs reliably under high temperature or humid conditions. It is widely used in wire and cable compounds, engineering pla

Calcined kaolin is acid and alkali resistant, showing no reaction with other formulation components. It ensures long-term stability in rubber, coatings, and adhesives, without degrading the final prod

Calcined kaolin can partially replace expensive pigments such as titanium dioxide, significantly reducing formulation costs while maintaining performance. It also improves system rheology, anti-settli

Calcined kaolin can partially replace expensive pigments like TiO2, significantly reducing formulation costs while maintaining key properties. It improves rheology, anti-settling, and storage stabilit

Company profile

Qingdao New Sanda Industry Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2015-05-03Nearest Port: QINGDAO, TIANJINAverage Response Time: ≤6.24hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FCA

AI-Powered supplier vetting

SummaryQingdao New Sanda Industry Co., Ltd. is identified as both a trading company and manufacturer/factory in China, focused on chemicals and construction-related products. The supplier reports ISO-series management certifications, two production lines, 21–30 quality-control staff, and peak- and off-peak order fulfillment within 15 working days. Its stated capabilities include R&D, customized formulations, formulation optimization, application testing, troubleshooting, multilingual documentation, and after-sales support. The supplier reports extensive export coverage and began exporting in 2015, but the available trade evidence shows only one recorded transaction and one associated buyer. Financial credibility cannot be assessed because financial data is excluded from evaluation.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory. Its stated business focuses on chemical products and industrial additives, including Titanium Dioxide, HPMC, VAE, HEC, CMC, and related materials.

CertificationsThe supplier lists ISO 9000, ISO 14001, ISO 9001, ISO 14000, and ISO 20000 certifications. These stated certifications provide explicit evidence of certified management-system coverage, although the slices do not provide certificate numbers, validity dates, or scope details.

After-Sales capabilityThe supplier states that it provides after-sales service, multilingual documentation, formulation optimization, application testing, and troubleshooting. These are explicit service offerings supporting customers after product delivery.

R&D capabilityThe supplier describes a dedicated R&D team, technical innovation, market-responsive product development, and feedback integration from global partners. It also reports total R&D engineer experience of 11–20 years, supporting an established innovation function.

Production capacityThe supplier presents itself as a chemical manufacturer and reports two production lines, 21–30 quality-control staff, and fulfillment within 15 working days in both peak and off-peak periods. Its product portfolio and end-to-end commercial supply description support production capability, although total output details are not evaluated here.

Customization capabilityThe supplier explicitly offers customized formulations for specific application challenges and provides formulation optimization, application testing, and troubleshooting. Its process includes sample testing through full-scale commercial supply, indicating support for tailored industrial additive solutions.

Product Q&A

Q:What is calcined kaolin?

Calcined kaolin is a white mineral powder produced by heating natural kaolin clay at high temperatures. This process removes moisture and organic matter, improving its whiteness, hardness, and electrical insulation properties for industrial applications.

Q:What is calcined kaolin used for?

Calcined kaolin is widely used as a functional filler in paints, plastics, rubber, wire and cable compounds, ceramics, and adhesives. It enhances whiteness, opacity, insulation, and mechanical strength while also improving processing flow and surface finish.

Q:Is calcined kaolin environmentally friendly?

Yes, calcined kaolin is a naturally derived mineral product. It does not contain heavy metals or harmful organic compounds. It complies with international environmental standards such as RoHS and REACH, making it safe for use in various applications.

Q:How should calcined kaolin be stored?

Calcined kaolin should be stored in a cool, dry, and well-ventilated area. Keep bags tightly sealed to prevent moisture absorption, which may affect dispersion and performance. Avoid direct sunlight and high humidity. Shelf life is typically 12-24 months.

Q:Can calcined kaolin replace titanium dioxide?

Calcined kaolin can partially replace titanium dioxide (TiO2) in some formulations. It helps reduce costs while maintaining good whiteness and opacity. However, the substitution level depends on the specific application and performance requirements. Testing is recommended.