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Grade B Glass Fiber Membrane Sheets, 8in x 10in

Grade B Glass Fiber Membrane Sheets, 8in x 10in Group Picture
Code: BS810-100
  Pack Size List Price Qty  
photo_camera 100 Pack
BS810-100
£496.68
Pack: 100 Pack

£496.68

Sterlitech Grade B Glass Fibre Filters – High-Capacity Filters for Biochemical and Gas Filtration

Sterlitech Grade B glass fibre filters are binderless, fine-porosity filters designed for the collection of denatured biochemical polymers and solid particulate filtration from gases. With a nominal retention of 1.0 µm, Grade B offers a medium to fast flow rate and twice the thickness of Grade A, giving it higher loading capacity and improved durability in demanding filtration setups.

Constructed from pure borosilicate microglass fibres with no binders, these filters provide low extractables and thermal resistance up to 475°C, making them suitable for use as prefilters, gas filters, or in high-particulate biological workflows.

Key Features

  • Binderless borosilicate glass microfiber for high purity

  • Fine porosity with 1.0 µm nominal retention

  • Medium to fast flow rate: 30 mL/min/cm²

  • High loading capacity and structural thickness (0.65 mm)

  • Thermal resistance up to 475°C

  • Weight: 140 g/m²

Common Applications

  • Filtration of denatured biochemical polymers

  • Gas and aerosol particulate filtration

  • Prefiltration in high-solids processes

  • Environmental and analytical applications

Whatman Equivalent: GF/B

  • Filtration of denatured biochemical polymers

  • Gas and aerosol particulate filtration

  • Prefiltration in high-solids processes

  • Environmental and analytical applications

Specification

Grade: Grade B

Features & Applications: Collection of denatured biochemical polymers. Gas filter or prefilter.

Nominal Retention: 1.0 µm

Thickness: 0.65 mm

Weight (g/m²): 140

Water Flow a: 30

Max. Op. Temp.: 475°C

Binder: None

Whatman Equivalent: GF/B

a The time in seconds to filter 100 ml of distilled H20 at 20°C under pressure supplied by a 10 cm water column through a 10 cm² section of filter

HS Code / Commodity Code: 7019905140

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