What are the main applications of this Wollastonite?

It is widely used in the paper industry, paint, plastic & rubber, ceramic, cement, steelmaking slag, welding electrode coating, and grinding materials.

What are the key chemical indicators?

Key indicators include LOI 2.43%, SiO2 51.29%, CaO 43.29%, Fe2O3 0.15%, and Whiteness 88.5.

Best Grade a-3A of Wollastonite with Low "B" Value

Name: Best Grade a-3A of Wollastonite with Low "B" Value
Brand: AMANDA INTERNATIONAL PRIVATE LIMITED
SKU: 2056313182

Liaoning, ChinaAMANDA INTERNATIONAL PRIVATE LIMITED

US$140.00-180.00

27 Tons

Sample price:US$0.00/kg.Request sample

Product profile

Application

Paper Industry, Paint, Plastic & Rubber, Ceramic, Cement

Loi

3.28 %

Cao

45.50 %

Model NO.

A-3A

Feo

0.10 %

Formula

Caosio2

Transport Package

50kg or 25 Kg Per Woven Plastic Bag or 1 Ton Jumbo

Specification

A-1

Trademark

Origin

China

HS Code

25309050

Production Capacity

50000tons/Month

Key features

Multi-Industry Application: Suitable for ceramic, paint, plastic, rubber, cement, and steelmaking slag industries.

Energy Saving in Ceramics: Reduces firing temperature and cycle time, lowering energy consumption and costs.

Enhanced Product Quality: Improves mechanical strength, reduces cracks, and increases the qualified rate of finished products.

High Whiteness: Features a whiteness value of 88.5 and L* of 97.42, ideal for high-quality white paints.

Customizable Packaging: Standard 50kg/25kg bags or 1-ton jumbo bags; custom packaging requirements are accepted.

Free Sample Provision: Free samples are provided, with the buyer responsible for sample freight costs.

20 Years Experience: Professional trade team with nearly 20 years of experience ensuring stable quality.

Stable Chemical Composition: Consistent indicators including CaO 43.29%, SiO2 51.29%, and low Fe2O3 0.15%.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryFlexible Customization

AMANDA INTERNATIONAL PRIVATE LIMITED

Liaoning, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2020-11-24Nearest Port: DALIAN PORT, NANCHANG PORT, BAYUQUAN PORTAverage Response Time: ≤6.71hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryAMANDA INTERNATIONAL PRIVATE LIMITED is identified as both a trading company and manufacturer/factory in Liaoning, China. It reports wollastonite productivity of 10,000 tons and flexible customization, with 51%–70% of total sales from exports and two years of export activity. However, the investigation identifies substantial documentation and service gaps: no available R&D audit documents, zero R&D patents, no new products in the past year, no ODM, SDK, overseas warehouse, showroom, agent or branch services, and no in-stock capability. Supplier-service assessment and corrective-action procedures are undocumented, while complaint-handling procedures and quality-assurance status are also insufficiently evidenced. Financial records are referenced by year, but no substantive financial performance information is provided.

Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, operating as a limited company in Anshan, Liaoning, China. This supports a mixed trading and manufacturing business model, but the slice does not establish the relative scale of either activity.

After-Sales capabilityThe supplier has an R&D engineer responsible for technical after-sales support, and reported peak- and off-season lead times within 15 workdays. However, it lacks in-stock, overseas warehouse, showroom, agent/branch capabilities, and written procedures or records for service-capability assessment, corrective actions, and complaint handling.

R&D capabilityInnovation evidence is weak: the supplier reports no new products in the past year, no ODM service, no SDK, zero R&D patents, and only one R&D engineer. Although the engineer is assigned new-product development and technical support, the lack of R&D documentation and outputs indicates a stated deficiency in demonstrated innovation capability.

Production capacityThe supplier identifies itself as a manufacturer/factory and reports annual wollastonite productivity of 10,000 tons. It also has export capability through agents and self-operated import/export rights, but has no in-stock service capacity and raw-material traceability status is unknown.

Customization capabilityThe supplier explicitly reports flexible customization and states that it integrates surrounding resources, including Lithium China stone and zirconium replacement products, to address different customer needs. This supports customization and broader product-resource coordination, although no specific customization examples or technical scope are provided.

Product Q&A

Q:Do you provide samples? Is it free or extra?

Yes, we provide samples free of charge, but you need to pay the freight of the samples.

Q:How about the price and quality?

We provide ex-factory price, good quality, all indicators of stable products.

Q:How many years of experience in supply?

Our company has a professional trade team, serving in the trade industry for nearly 20 years, we can provide good service and stable quality products.

Q:Do you accept customization?

We could like to give you suitable suggestion about Fritted according to your detail application.

Q:What is the packaging standard?

Normally, we choose to pack the wollastonite in 50Kg or 25 Kg per woven plastic bag or 1 ton jumbo, if customers have other requirements, we can also meet them.