Circles, quantitativ, wet strengthened, grade 1125

The wet-strengthened filter papers exhibit a very high degree of mechanical stability. They are resistant against acidic and alkaline solutions and are suitable for pressure and vacuum filtration. They are made of 100 % cotton linters. For maximum purity the papers are acid-washed and cleaned with demineralized water. Ash content is 0.007 %.


Grade 1125, very slow filtering, particle retention 2.5 µm, filtration speed 180 s according to DIN 53137, basis weight 84 g/m², thickness 0.15 mm, wet strengthened

For difficult filtration requirements or very fine precipitates (e.g. barium sulphate, copper oxide, tin oxide) Especially high mechanical strength and resistance to acids and alkalis.

Ø PK Cat. No.
mm
1 42.5 100 7697921 Open webshop
2 55 100 7697922 Open webshop
3 70 100 7697923 Open webshop
4 90 100 7697924 Open webshop
5 110 100 7697926 Open webshop
6 125 100 7697927 Open webshop
7 150 100 7697928 Open webshop
8 185 100 7697929 Open webshop
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