Investment Casting Foundries

High-purity Alumina Lattice Filters are designed to increase yields in preheated castings.  99.6% alumina insures no contamination of the investment while increasing laminar flow and more-consistent pour rates, making them ideal for superalloy castings (including exuiaxed).  Investment casting of stainless steel, copper, and other non-ferrous metals also benefit from the repeatability and strength of the Lattice Filter structure.  Crumbs and variable flow rates can be a thing fo the past.  Click here to learn more....

Contact us to determine the correct Alumina Lattice Filter for your application.

 
High-purity Mullite Lattice Filters are designed to have high thermal-shock properties and strengths resulting in very high capacities while still maintaining cost effectiveness.  These are a great all-around filter for large (2000lb+) and small castings alike for Steel, Stainless Steel, Irons, and others.  Click here to learn more...

Contact us
to determine the correct Mullite Lattice Filter for your application.

 
Zirconia Alumina Lattice Filters provide an extra increase in performance over high-purity alumina filters with higher strengths and greater thermal shock resistance,  Use these filters for most investement-cast metals.  Click here to learn more....

Contact us to determine the correct Zirconia Alumina Lattice Filter for your application.  
 
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