Alumina

How To Select Superior Aeration Diffusers For Your Application

Download our eBook today to discover the key criteria to consider when choosing aeration diffusers.

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How To Select Superior Aeration Diffusers For Your Application

Alumina (aluminum oxide) is used in a variety of applications up to 800°C to replace metal, plastic, polymer or fabric. Alumina demonstrates excellent resistance to organic solvents and alkaline solutions up to ~50ºC (122°F).

Our rugged alumina porous ceramics are durable, long lasting solutions that are not only mechanically strong (MOR up to 30 MPa), but also inert and cleanable. Refractron customizes the complex properties of the grain size, bond chemistry, forming method and firing conditions to meet the requirements of each application.

Alumina