INSULATING FIREBRICK
& SHAPES

Our BNZ line of Insulating Brick are available in 2000F
up to our special grade 3200 F.

We also manufacture large IFB shapes up to
24” x 9” x 3” in a solid block form.

Our “Slinger Process” gives a superior grade of IFB
that is required to meet critical applications in the
heat processing industry.