General-Purpose Qualitative Filter Paper
These general-purpose filters have a high wet strengthened. They are made of high-purity cotton linters and other virgin fibers. These filter papers have either fast or very fast filtration rates.
Grades
- F1093 GRADE: Very fast filtration. Smooth Grade.
- F1094 GRADE: Very fast filtration.
- F1113 GRADE: Extra-fast filtration. Thick.
- F1091 GRADE: Very fast filtration. Crêped.
- F1096 GRADE: Medium-fast filtration.
- F1095 GRADE: Fast. Crêped.
Specification
| Grade | Filtration Speed | Weight (g/m²) | Thickness (µm) | Retention Range (µm) | Ash Content (%) |
|---|---|---|---|---|---|
| F1093 | Very Fast | 80 | 170 | 43-48 | <0.1 |
| F1094 | Very Fast | 65 | 145 | 6-9 | <0.1 |
| F1113 | Extra-Fast/Thick | 160 | 470 | 60-68 | <0.1 |
| F1091 | Very Fast/Crêped | 65 | 160 | 34-42 | <0.1 |
| F1096 | Medium-Fast | 85 | 180 | 14-22 | <0.1 |
| F1095 | Fast/Crêped | 90 | 330 | 26-34 | <0.1 |