Qualitative Filter Paper, 385 mm dia, Cellulose, Grade 520 bll 1/2, Circle, 550 µm Thickness, 20 µm Maximum Particle Retention in Liquid, 155 g/m2 Nominal Basis Weight, 30 secs Filtration Speed
Grade 520bll 1/2 thick, pleated filter paper with high wet strength offering a very high flow rate.
| Diameter | : | 385 mm |
| Grade | : | Grade 520 bll 1/2 |
| Material | : | Cellulose |
| Type | : | Qualitative |
| Filtration Speed | : | 30 sec |
| Format | : | Circle |
| Nominal Basis Weight | : | 155 g/m2 |
| Particle Retention in Liquid | : | 20 µm Max. |
| Properties | : | Very Fast, Wet Strength, Extra Thick |
| Thickness | : | 550 µm |