Glass fibre filter GF6, inorganic binder ,80 g/sqm ,Discs 185 mm

Catalog nr. GF6185
Hahnemühle

Price:
Sale price€405,80
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Description

Glass fibre filter GF6 with inorganic binder is a round laboratory filter medium with a diameter of 185 mm and a basis weight of 80 g/m². This grade GF6 sheet is produced from glass fibre and finished with an inorganic binder, giving a defined grammage suited to standard filtration set-ups that accept 185 mm discs. The filters are supplied as round filters in a pack of 100 pc(s), providing a practical quantity for routine analytical and general laboratory work. Material, binder type, basis weight and diameter are clearly specified so the medium can be matched to holders and funnels of corresponding size. From manufacturer Hahnemühle, the GF6 format is presented as circular discs ready for loading into conventional filtration apparatus. The inorganic binder and 80 g/m² basis weight characterise the sheet structure, while the 185 mm diameter aligns with common laboratory filter geometries. These glass fibre round filters are intended for workflows that call for an inorganic-bound glass-fibre medium in this diameter and pack size, without further performance claims beyond the stated physical parameters.

This article is part of Glass & quartz fibre filters, in Filtration.

Key features

  • Pack size: 100 pc(s)
  • Storage temperature: 15-30°C
  • Product type: Grade GF6
  • Material: Glass fibre
  • Binder: Inorganic
  • EAN: 4011367013714
  • Technical Information Sheet: PDF

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Questions about Glass fibre filter GF6, inorganic binder ,80 g/sqm ,Discs 185 mm

What is this article?

Glass fibre filter GF6, inorganic binder ,80 g/sqm ,Discs 185 mm is the article on this page. Luminix Health distributes Hahnemühle for laboratory use. It sits in Glass & quartz fibre filters, inside Filtration, in Lab consumables.

Glass-fibre and quartz-fibre filters are depth filters with a high dirt load, used for air sampling, for total suspended solids and in front of a membrane. They have no sharp pore-size cutoff the way a membrane does. Binderless grades matter when the filter will be weighed or heated.

Filtration holds back what is larger than the pores and lets the rest through. Paper is the ordinary laboratory filter. A membrane has a stated pore size and a polymer that must survive the solvent. A syringe filter is that membrane in a housing on a syringe. Glass fibre takes a higher dirt load. Ultrafiltration holds back macromolecules and passes salts. The pore size, the chemical compatibility and the volume are the three choices. Laboratory apparatus around filtration is indexed under ISO laboratory apparatus.

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