LSAK Launches High-Purity Sodium Feldspar for Ceramics & Glass – Ankai New Materials”

Henan Ankai New Materials Co., Ltd., a leading innovator in industrial mineral solutions, has officially launched its premium-grade Sodium Feldspar (Albite), setting a new benchmark for quality and cost-efficiency in the ceramics and glass industries.

Marketed under the LSAK Feldspar brand, this high-purity sodium feldspar is engineered to meet stringent international standards, offering manufacturers a reliable raw material that enhances production performance while reducing operational costs.

Advanced Specifications for Superior Performance

LSAK Feldspar’s sodium feldspar boasts a tightly controlled chemical composition, ensuring consistency across batches:

Al₂O₃: 20% (±1%)

SiO₂: 66% (±1%)

Na₂O: 11% (±0.5%)

Fe₂O₃: ≤ 0.15% (ensuring low color contamination)

CaO: 0.6% (±0.1%)

Available in multiple formats to suit diverse industrial needs:

Albite particles: 0–10mm

High-purity powder: 200 mesh, 325 mesh, 400 mesh, 800 mesh, 1250 mesh — customizable upon request

Proven Benefits Across Key Industries

In Glass Production, LSAK Sodium Feldspar delivers critical advantages:

Effectively adjusts glass melt viscosity, improving processability

Reduces the need for external alkali sources, lowering raw material costs

Suppresses crystallization during cooling, minimizing defects and enhancing product durability

Exceeds standard quality benchmarks: Al₂O₃ > 15%, Na₂O + K₂O ≈ 10%, Fe₂O₃ < 0.6%

In Ceramic Manufacturing, the material demonstrates exceptional functionality:

Reduces energy consumption by up to 2.5% in ceramic fiber production

Serves as an effective barren raw material prior to firing, minimizing shrinkage and deformation

Ideal for use in enamel frits and glazes, facilitating uniform dispersion of minerals and superior surface finish

Engineered for Industry, Backed by Excellence

As a vertically integrated manufacturer, Henan Ankai New Materials combines advanced beneficiation technology, strict quality control systems, and scalable production capacity to ensure stable supply and consistent product excellence.

“We designed LSAK Sodium Feldspar to solve real-world challenges in high-temperature manufacturing,” said a company spokesperson. “Our goal is to help global partners achieve higher efficiency, better product quality, and lower environmental impact — all at a competitive price point.”

Why Partner with LSAK Feldspar?

✅ Ultra-low iron content for enhanced clarity in glass and whiteness in ceramics

✅ Custom particle size distribution for optimized processing

✅ Cost-effective alternative to synthetic fluxes

✅ Scalable supply for large-volume industrial clients

✅ Sustainable production practices with minimal waste

For more information about LSAK Sodium Feldspar or to request a sample, visit [www.lsakminerals.com] or contact:

Henan Ankai New Materials Co., Ltd.

📞 +86 158 3720 7537

📧 info@lsakminerals.com

About LSAK Feldspar

LSAK Feldspar is a brand of Henan Ankai New Materials Co., Ltd., specializing in high-purity feldspar minerals for the ceramics, glass, and advanced materials industries. With a commitment to innovation, quality, and customer-driven solutions, LSAK serves clients across Asia, Europe, the Middle East, and the Americas.

Media Contact:

Marketing Department

Henan Ankai New Materials Co., Ltd.

Email: info@lsakminerals.com