Product Description

Ultra-pure 99.9% Al2O3 ceramic substrate material. Features low sodium (<0.03%), high alpha phase & whiteness. Enhances strength & clarity of LCD glass substrates and solar panels. Request specs.

Low Sodium 99.9% Al2O3 Alumina Ceramic Substrate for High-Performance Displays

Elevate the quality and reliability of your large-format glass products with our ultra-pure alumina ceramic substrate material. Specifically engineered for demanding applications like LCD glass substrates and solar panels, this high-purity alumina delivers the exceptional material consistency required for superior optical performance and manufacturing yield.

Key Product Advantages for Glass Manufacturers

• Ultra-Low Sodium Content (<0.03%): Minimizes the risk of glass defects and haze formation, which is critical for producing flawless, high-transparency ultra-thin and ultra-clear glass.

• Exceptional Chemical Purity (99.9% Al2O3): Ensures batch-to-batch consistency and prevents contamination from impurities like silica and iron oxide that can compromise glass integrity and color.

• High Alpha Phase Content & Optimal Particle Distribution: Promotes uniform sintering and densification, leading to improved final product strength and permeability.

• Superior Whiteness & Good Fluidity: Provides a clean, consistent base material that enhances optical properties and simplifies industrial processing.

Target Applications

This specialized alumina is the material of choice for advanced manufacturing in:

• Large-Size LCD Glass Substrates

• Ultra White and Ultra Thin Glass Production

• Large-Screen LCD Displays

• Solar Energy Industry & Photovoltaic Panels

Technical Specifications

Why Purity Matters in Display and Solar Glass

The quality of the raw materials directly impacts the performance of the final glass product. Impurities, especially sodium, can lead to:

• Reduced optical clarity and increased haze.

• Weakened mechanical strength in thin-glass formats.

• Inconsistencies during the high-temperature manufacturing process.

Our Low Sodium 99.9% Alumina is formulated to eliminate these issues, providing a reliable foundation for producing larger, thinner, and clearer glass with higher manufacturing yields.

Customized for Your Process

We understand that different production lines have unique requirements. The average particle size of our ALC-1010LCD grade can be customized to optimize performance in your specific application.

Contact us today to discuss your technical requirements and request a sample data sheet.