Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
{"title":"Building Material Grade Fluorspar Granular CaF2 90% Hard Irregular","imgUrl":"https:\/\/img.chinax.com\/nimg\/87\/77\/f732b91d568f06e92604b04ea2d2-200x200-1\/building_material_grade_fluorspar_granular_caf2_90_25_hard_irregular.jpg","attrs":{"Supply Ability":"4000MT\/Month","Brand Name":"Maohe","Place of Origin":"Mongolia","Payment Terms":"L\/C,T\/T"}}
{"title":"Building Grade Fluorspar Granular CaF2 85% Fluorite Mineral Lump","imgUrl":"https:\/\/img.chinax.com\/nimg\/53\/e7\/0bfc87b8151405c5fb0b8be0795a-200x200-1\/building_grade_fluorspar_granular_caf2_85_25_fluorite_mineral_lump.jpg","attrs":{"Payment Terms":"L\/C,T\/T","Supply Ability":"2000MT\/Month","Brand Name":"Maohe","Place of Origin":"Mongolia"}}
Building Grade Fluorspar Powder, 80%–93% CaF₂ | Low-Iron, Low-Calcium for Glass & Construction
Product Introduction
Our building grade fluorspar powder features stable CaF₂ content between 80% and 93%, serving as a key flux and clarifying agent in glass manufacturing, cement clinker production, and ceramic building materials. Made from carefully selected fluorspar ore, the product undergoes crushing, grinding, classification and impurity removal processes, with strict control over Fe₂O₃, CaCO₃, As and other impurities. The powder is uniform with good fluidity. During glass melting and cement calcination, it effectively reduces firing temperature, improves melt fluidity, and enhances the color and transparency of finished products. It is a cost-effective auxiliary material preferred by the building materials industry, supporting large-volume export orders and long-term stable supply.
Core Advantages
Low impurity profile tailored for construction-grade applications
Strictly controlled impurities include Fe₂O₃ ≤ 0.2%, CaCO₃ ≤ 1.5% and As ≤ 0.01%. This prevents iron-induced discoloration in glass, bubble defects from calcium carbonate decomposition, and safety risks from arsenic. It ensures the whiteness, transparency and stability of glass, ceramics and other building materials, meeting mid-to-high-end production standards.
Balanced grade range for optimal performance and cost efficiency
The 80%–93% CaF₂ range meets the fluxing requirements for glass melting and cement mineralization, while avoiding the high costs associated with acid-grade fluorspar. It is an ideal choice for cost-effective mass production in the building materials sector, suitable for daily and flat glass, as well as cement production lines.
Sufficient stock, support bulk export and long-term contracts
FAQ
Q1: How does building grade fluorspar differ from acid and metallurgical grades?
A: Building grade fluorspar is designed for glass and cement production, with strict control over iron, calcium and arsenic to ensure product color and safety. Its 80%–93% CaF₂ range balances performance and cost for mass production. Acid grade requires higher purity, while metallurgical grade focuses on fluxing and desulfurization performance, each tailored to different applications.
Q2: What impact does the 80%–93% CaF₂ range have on glass production?
A: This grade effectively lowers glass melting temperature and improves clarification, while avoiding unnecessary costs of higher-purity grades. It ensures transparency and whiteness, making it the standard specification for most flat and daily glass production lines.
Q3: What are the benefits of low Fe₂O₃ content in building materials?
A: Fe₂O₃ causes yellowing or greening in glass, affecting its appearance. With Fe₂O₃ ≤ 0.2%, our product minimizes discoloration, improving whiteness and gloss, making it ideal for high-white glass and quality ceramics.
Q4: Can the CaF₂ grade be adjusted?
A: We can fine-tune the CaF₂ grade within the 80%–93% range to match your specific production process and equipment requirements for glass, cement and other building materials.
Q5: Can you guarantee stable export supply?
A: With stable ore supplies and standardized processing lines, we maintain consistent batch-to-batch quality. We support full-container exports and long-term contracts to meet the continuous production needs of overseas building materials enterprises.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2024
Total Annual:
8000000-12000000
Employee Number:
50~200
Ecer Certification：
Verified Supplier
About Us
Welcome to - Maohe Import and Export (Tianjin) Co., Ltd. Your Trusted, Mine-to-Market Fluorspar Partner.
We are a leading, professional foreign trade enterprise exclusively specializing in the mining, processing, and global export of high-quality fluorspar ore (calcium fluoride, CaF2...
About Us
Welcome to - Maohe Import and Export (Tianjin) Co., Ltd. Your Trusted, Mine-to-Market Fluorspar Partner.
We are a leading, professional foreign trade enterprise exclusively specializing in the mining, processing, and global export of high-quality fluorspar ore (calcium fluoride, CaF2...
