99.6% Purity Aluminium Oxide Powder 5μm Al2O3 for Thermal Interface Materials CAS 1344-28-1

High-purity aluminum oxide powder (Al2O3) with 99.6% purity and 5μm particle size, designed for thermal interface materials and industrial applications requiring excellent thermal conductivity and electrical insulation properties.

• Ceramic Industry: Raw material for electronic ceramics, refractory ceramics, and advanced technical ceramics
• Polishing & Abrasive Industry: Polishing agent for optical lenses, semiconductor wafers, and metallic surfaces
• Catalysis: Catalyst support in petrochemical refining processes
• Thermal Spray Coatings: Corrosion and wear-resistant coatings for aerospace and automotive industries
• Electrical Insulation: High dielectric strength material for electronic devices
• Refractory Industry: High-temperature applications including furnace linings
• Polymer Additives: Enhances mechanical and thermal properties of polymers

• High hardness and exceptional wear resistance
• Extreme temperature tolerance with 2050°C melting point
• Chemical inertness and corrosion resistance
• Superior electrical insulation properties
• Biocompatible for medical applications
• High surface area for catalytic applications

Standard Packaging:

• 1 ton jumbo bags
• 25 kgs per bag (woven bag or kraft paper bag)
• 40 bags per jumbo bag with wooden pallets

All packaging can be customized according to specific customer requirements.

Manufacturer holds ISO9001:2015 quality management system certification with advanced production equipment including dumping furnaces, magnetic separators, ball mills, and laser particle size detectors.