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Retention: 12-26 µm (aprox.). Flow Rate Classification: Fast. Flow Rate: 28s Herzberg speed. Target Thickness: 175-195 µm. Target Basis Weight: 75-85 g/m2.
This grade of filter media, 200B, is a high efficiency multi-purpose filter material with very good heat resistance. The basis weight and thickness are higher than normal to provide greater filter capacity. This grade is recommended for applications where some depth penetration and lower plugging rates are favored over surface removal of particulates. This material consists of borosilicate glass microfibers bonded with low amounts of acrylic.
Basis Weight: 83 – 88 gm/m2. Pore Size: 20 – 25 micron. Ash Content: Less Than 0.02. Thickness: 0.21 mm ± 0.02mm. Diameter: 47mm.