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TLG Minerals
Feldspar Supplier UK & Global
TLG Minerals is a UK-based global Feldspar supplier, providing high-quality Potassium (K-Feldspar) and Sodium (Na-Feldspar) materials for glass, ceramics, and industrial applications worldwide.
Feldspar is a key raw material in ceramics, tiles, sanitaryware, and glass manufacturing, acting as a flux to improve strength, durability, and melting efficiency in production processes.
We supply both K-Feldspar and Na-Feldspar grades, tailored to meet specific chemical composition and performance requirements across different industries.
Working with reliable global producers, we ensure consistent quality, competitive pricing, and efficient export logistics for bulk shipments across Europe, the Middle East, Africa, Asia, and the Americas.
What Is Feldspar?
Feldspar is one of the most abundant minerals in the Earth’s crust and a key raw material in glassmaking, ceramics, and industrial fillers.
It contains varying proportions of potassium, sodium, and calcium aluminosilicates, contributing to its hardness, melting behavior, and chemical stability.
In glass manufacturing, Feldspar acts as a flux to reduce melting temperature and improve transparency, while in ceramics it enhances strength and glaze quality.
Feldspar Grades & Types
We supply a range of feldspar materials to meet different industrial requirements:
- Potassium Feldspar (K-Feldspar) – widely used in ceramics and glass production
- Sodium Feldspar (Na-Feldspar) – preferred for glass manufacturing and flux applications
- Feldspar Powder – finely processed for coatings, fillers, and industrial use
- Granular Feldspar – suitable for construction and specialty applications
Custom specifications and particle sizes are available upon request.
Feldspar Technical Specifications
| Property | Specification |
|---|---|
| Type | Potassium Feldspar / Sodium Feldspar |
| Typical Composition | K₂O / Na₂O / Al₂O₃ / SiO₂ (depending on grade) |
| Form | Powder / Granular |
| Applications | Glass, ceramics, fillers |
| Packaging | 25kg bags, jumbo bags, bulk |
| Certification | COA available upon request |
Global Feldspar Supply & Export
TLG Minerals supplies Feldspar globally with flexible Incoterms including FOB, CFR, CIF, and DAP delivery options.
We support bulk Feldspar shipments to Europe, the Middle East, Africa, Asia, and the Americas with reliable logistics and consistent lead times.
Industrial Applications of Feldspar
Feldspar supplied by TLG Minerals is used across global industries including:
- Glass Manufacturing: Serves as a fluxing agent, improving workability and durability.
- Ceramics & Porcelain: Enhances mechanical strength and vitrification during firing.
- Paints & Coatings: Provides chemical resistance and improved surface finish.
- Plastics & Rubber: Used as a filler for hardness, stability, and dimensional control.
- Abrasives & Construction: Contributes to polishing materials and specialized building products.
All our Feldspar grades meet ISO and REACH standards and are delivered with Certificates of Analysis (COA) upon request.
Why Choose TLG Minerals
- Global Reach: Supplying materials to customers across Europe, Middle East, Africa, Asia, and the Americas
- Consistent Quality: Sourced from verified global producers.
- Reliable Logistics: Sea, land, and multimodal delivery worldwide.
- Global Supply Network: Efficient sourcing and distribution across international markets
- Flexible Supply Options: Bulk containers, jumbo bags, or custom packaging.
Packaging & Shipping
We supply Feldspar in: 25kg bags, 1-ton jumbo bags, and bulk containers.
Shipments are arranged via sea freight, road, or multimodal logistics, ensuring on-time delivery from our Turkey hubs to destinations worldwide.
Request a Quote for Feldspar Supply
Looking for a reliable feldspar supplier?
Contact TLG Minerals today for pricing, technical specifications, and global delivery options tailored to your requirements.
Feldspar Supplier FAQ
We supply Potassium Feldspar (K-Feldspar) and Sodium Feldspar (Na-Feldspar) for industrial applications.
Feldspar is widely used in glass manufacturing, ceramics, paints, and industrial fillers.
Yes, we export Feldspar worldwide with flexible delivery options.
25kg bags, jumbo bags, and bulk shipments.
MOQ depends on product type, typically starting from one full container.
