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Low Na White Fused Alumina Micropowder

It is a high purity α-type alumina powder containing no less than 99.6% Al2O3. This product is developed to maintain a low Na2O amount, as low as 0.09% or less, so it has an excellent insulation capability. It can be used as insultation coating material for heater of electronics tubes and various insulating film materials. High purity low sodium WA can also be used as high-quality ceramics material or high-quality filler material.

Chemical Composition