
Our approach is designed to maximizing mineral productivity and operational efficiency.
TLG Minerals
Global Feldspar Supplier – TLG Minerals
TLG Minerals is a trusted Feldspar supplier in the UK and worldwide, offering high-quality Potassium (K-Feldspar) and Sodium (Na-Feldspar) for glass, ceramics, paints, and industrial manufacturing. With certified quality and efficient global logistics, we ensure reliable supply and REACH-compliant materials for international clients.
As a leading supplier, TLG Minerals provides consistent quality, REACH-compliant materials, and efficient global logistics — ensuring clients receive certified products that meet international performance and purity standards.
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, which contribute to its hardness, melting behavior, and chemical stability.
In the glass industry, Feldspar acts as a flux to reduce melting temperature and improve transparency.
In ceramics, it strengthens body structure and enhances glaze quality.
TLG Minerals sources and supplies Feldspar tailored to specific industrial needs, maintaining tight control over particle size, color, and composition.
Industrial Applications – Feldspar Supplier for Global Industries
Feldspar supplied by TLG Minerals is widely used in:
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Glass Manufacturing: Serves as a fluxing agent, improving workability and durability.
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Ceramics & Porcelain: Enhances mechanical strength and vitrification during firing.
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Paints & Coatings: Provides chemical resistance and improved surface finish.
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Plastics & Rubber: Used as a filler for hardness, stability, and dimensional control.
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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
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Global Reach: Serving customers across 5 continents.
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Consistent Quality: Sourced from verified global producers.
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Reliable Logistics: Sea, land, and multimodal delivery worldwide.
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UK-Based Headquarters: Centralised operations for Europe, Africa, and Asia distribution.
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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.
Learn more about our industrial minerals and chemical range or contact our UK office for bulk Feldspar supply.

