Porous cast aluminium Alupor™ is the unique material with open pores

Application
How we produce it?

Application fields

Porous cast aluminium is the effective material for filtering, noise reduction, aerators, dispersers, heat exchangers, protection cases, flame-arrester, diffusers, décor and more.

About the material

There is a variety of porous materials with open and closed porosity. Alupor™ is fundamentally different from well-known metal foams and sintered metals.

This is porous cast aluminium with volumetric porosity up to 70%.

 

Technology

The original Alupor™ technology consists in impregnation of salt granules layer with liquid aluminium. Porous structure is formed as a result of salt dissolution from aluminium matrix.

Available in almost any shape and size and with solid-metal mounting part.

You can choose the pore size and porosity in a wide range. Alupor™ has excellent permeability so you can use it as a filter or silencer and in 14 other valuable applications.

 

Today 400 companies use porous aluminium Alupor™ to implement their tasks.

 

Read more about Alupor™