PuraPC One Square Foot Filter Material 60 PPI

1 sq ft 60 pores per inch (ppi) polyurethane foam has minimal airflow resistance and collects all kinds of dust and dirt - pollen, pet dander, lint, etc. Can be cut to fit any shape(s) and size intake(s). Different mounting options of inside or outside the computer case to retain form and function. includes detailed instructions and two sided adhesive tape.

20-60 Ppi Hot Sale Air Filter Material Recyclable Water Dust

10~60 Ppi Open Cell Polyurethane Filter Sponge Reticulated Foam

Polyurethane Foam Air Filters For Electronics

PuraPC Kit - Patented Computer Air Filtering System

2) PuraPC 92mm Filters PuraPC - Computer Air Filter

Prevent Dust In Computers and Servers

Polyurethane Sponge Biological Padding 10-60 Ppi Open Cell

PURAFILTER 2000 20 in. x 25 in. x 1 in. Cut to Fit-Electro w

Pura PC Computer Air Filter - Polyurethane Foam Filter

PuraPC - Computer Air Filtering System, (U.S. Patent No. 6,620,222) uses a combination, of filter(s) with software to ensure clean and cool, PC's and

PuraPC Kit - Patented Computer Air Filtering System