Folded filters, qualitative, grade 2020
The qualitative filter papers are manufactured from pure cellulose with a proportion of alpha-cellulose of almost 100 %. The ash content is about 0.06 %.
Grade 2020, medium to slow filtering, particle retention 5-13 µm, filtration speed 88 s according to DIN 53137, basis weight 73 g/m², thickness 0.16 mm
For fast filtration with fine particles for general, electrolytic application in schools, research, health care, food and cosmetics industry.
Ø | PK | Cat. No. | |||
---|---|---|---|---|---|
mm | |||||
1 | 90 | 100 | 7697889 | Open webshop | |
2 | 110 | 100 | 7697881 | Open webshop | |
3 | 125 | 100 | 7697882 | Open webshop | |
4 | 150 | 100 | 7697883 | Open webshop | |
5 | 185 | 100 | 7697884 | Open webshop | |
6 | 240 | 100 | 7697885 | Open webshop | |
7 | 270 | 100 | 7697886 | Open webshop | |
8 | 320 | 100 | 7697887 | Open webshop | |
9 | 385 | 100 | 7697888 | Open webshop | |
10 | 70 | 100 | 7699063 | Open webshop |