source for foam filter material

From: Lawrence LeMay <lemay_at_cs.umn.edu>
Date: Sat Apr 10 15:26:05 1999

Does anyone know where I might be able to buy some thin black foam filter
material, to replace the stuiff that was used on my Teral computers?
These systems have a large fan that draws air into the computer, and
the intake air goes through this very thin filter, in order to capture
large particles such as lint.

After 22+ years, that foam is nothing more than dust.

I would need something almost 5 inches wide, that i could then trim to
the proper shape.

-Lawrence LeMay
Received on Sat Apr 10 1999 - 15:26:05 BST