Industry Ceramic Fluorspar 80-93% CaF₂ Reliable & Low Arsenic Flux

country of origin

Mongolia

MOQ

20T

payment method

100%TT

Supply Capacity

10,000 tons/month

Product Details

Highlight:

industry ceramic fluorspar

industry fluorspar mineral

reliable ceramic fluorspar

CaCO₃: ≤1.0%

CaF₂ Content: 80%–93%

Arsenic (As): ≤ 0.01%

Supply Capacity: Ample Stock, Supporting Bulk Exports And Long-term Contracts

Powder Properties: Uniform Particle Size, Good Dispersibility, No Agglomeration

Product Name: Ceramic Grade Fluorspar Powder

Product Description

Detailed Specifications & Features

Ceramic Grade Fluorspar Powder, 80%-93% CaF₂ | Low-Arsenic Flux for Premium Glaze Quality

Product Introduction

This ceramic-grade fluorspar powder is a functional raw material tailored for the ceramic industry, with CaF₂ content stably maintained between 80% and 93%. It is specially developed for body and glaze systems of daily-use ceramics, building tiles, sanitaryware and art ceramics. Produced from carefully selected low-arsenic fluorspar ore through fine grinding, air classification and deep impurity removal, the powder features uniform particle size and excellent dispersibility. During firing, it effectively lowers the melting temperature of bodies and glazes, promotes uniform glass phase formation, eliminates glaze defects such as pinholes and bubbles, and improves gloss and density. As a key auxiliary material for optimizing firing processes and enhancing product grade, it meets international environmental standards and supports bulk export orders and long-term stable supply.

Core Advantages

Low-arsenic high-purity formula meeting export ceramic environmental standards

With arsenic (As) strictly controlled at ≤ 0.01%, it eliminates the risk of heavy metal non-compliance at the source, fully meeting testing requirements such as EU RoHS and US FDA for export ceramics, helping enterprises easily break through trade barriers. The low-impurity formula also reduces harmful gas emissions during firing, supporting green ceramic production concepts.
Precise flux performance comprehensively optimizing ceramic firing processes

The 80%-93% CaF₂ content significantly lowers the melting temperature of body and glaze materials, shortening firing cycles and reducing energy consumption. It also promotes uniform glaze flow and spreading, improving gloss, flatness and density while effectively reducing defect rates such as pinholes and bubbles. It is an ideal solution for ceramic enterprises to reduce costs, increase efficiency and enhance product competitiveness.

Product Parameters

Item	Specification
Product Name	Ceramic Grade Fluorspar Powder
CaF₂ Content	80%–93%
Arsenic (As)	≤ 0.01%
Main Applications	Ceramic body flux, glaze flux and clarifier
Powder Properties	Uniform particle size, good dispersibility, no agglomeration
Processing Technology	Ore selection, ultrafine grinding, air classification, deep impurity removal
Supply Capacity	Ample stock, supporting bulk exports and long-term contracts

FAQ

Q1: What is the core difference between ceramic-grade and building-grade fluorspar?

A: Although their CaF₂ ranges are similar, their control focuses differ significantly. Ceramic-grade fluorspar centers on low-arsenic environmental protection, with As strictly ≤ 0.01% to meet heavy metal standards for ceramic exports. Building-grade fluorspar focuses on controlling iron and calcium impurities for glass and cement production; they cannot be used interchangeably.

Q2: What practical effect does 80%-93% CaF₂ have on ceramic production?

A: This grade is the industry standard specification for ceramics. It provides efficient fluxing performance to lower firing temperature and reduce energy costs, while balancing cost to avoid the premium of high-grade acid-grade fluorspar. It also ensures glaze quality, making it an ideal choice for most ceramic production lines to improve efficiency and reduce costs.

Q3: How does low arsenic content affect ceramic exports?

A: The EU, US and other regions have strict limits on heavy metals in ceramics. Excessive arsenic can lead to customs rejection. With As ≤ 0.01%, our product effectively avoids this risk, ensuring smooth exports and enhancing brand reputation and competitiveness in the international market.

Q4: Can the powder particle size be customized according to body and glaze formulas?

A: Yes. We can customize different particle size distributions based on your body/glaze formula, firing process and equipment requirements to precisely match production needs and achieve optimal fluxing performance and glaze quality.

Q5: How is stable long-term export supply guaranteed?

A: We have stable ore sources and standardized production lines, with consistent batch-to-batch quality and strict inspection for each shipment. We support full-container exports and long-term contracts to ensure continuous production for overseas ceramic enterprises and provide reliable supply chain support.

Tags:

fluorspar mineral

Fluorspar Lump

Fluorite CaF₂

Metallurgical Fluorspar Lump With CaF₂ ≥ 75% And Low Impurities For Steel Smelting

Metallurgical Fluorspar Lumps with CaF₂ ≥ 75%, sourced from high-grade Mongolian deposits. Features low impurities, excellent fluxing efficiency for steel smelting, and multiple particle size options. Reliable supply via Tianjin Port.

Metallurgical Grade Fluorspar Fluorite Lumps with CaF₂ ≥90% and 0-5mm Particle Size

High purity fluorspar lumps with CaF₂ ≥90%, sourced from Mongolian deposits. Features stable quality, low impurities, excellent fluxing efficiency, and multiple particle sizes. Mine-to-port supply chain with reliable export via Tianjin Port.

High Calcium Metallurgical Fluorspar CaF2>75% For Glass And Ceramic Industries

Fluorite, chemically calcium fluoride (CaF₂), is a typical halide mineral and the primary global feedstock for fluorine supply across fluorochemical, metallurgical, glass and ceramic industries. It forms endogenously from magmatic hydrothermal activity. During magma cooling, magma-separated ...

High Purity 99%+ CaF₂ Optical Fluorspar Lumps Ultra Clear & Low Defect

Optical Grade High-Purity Fluorspar, CaF₂ ≥ 99% (4N) | Ultra-Low Impurity for Precision Optics Product Introduction This is 4N high-purity optical grade fluorspar with CaF₂ content stably above 99%. It is a core base material for manufacturing high-end optical lenses, IR/UV optical windows, prisms ...

You Can Contact Us At Anytime