Sintered Disc (Simax), Porosity 3, 10mm - 210mm dia, Borosilicate glass

Simax Sintered Glass Disc, Porosity 3, 10mm to 210mm Diameter, Borosilicate Glass

Simax sintered glass discs are manufactured from borosilicate glass and designed for precision filtration and gas dispersion within laboratory glassware systems. Produced by fusing carefully graded glass particles, the sintered structure forms a rigid and evenly distributed porous matrix.

Porosity 3 is a fine grade, offering significantly smaller pore channels than Porosity 0–2. This results in improved particle retention while maintaining practical flow characteristics for laboratory-scale work. Porosity 3 discs are commonly selected where finer clarification or more controlled gas distribution is required.

Available in diameters from 10mm to 210mm, these discs can be incorporated into filtration funnels, sintered filter crucibles, gas washing bottles, and custom fabricated apparatus.

Key Features

Porosity 3 grade: Fine pore structure providing enhanced particle retention.

Uniform sintered matrix: Even permeability across the disc surface for consistent filtration performance.

Borosilicate glass: Resistant to thermal shock and compatible with a broad range of laboratory chemicals.

Wide diameter range: 10mm to 210mm to suit varied filtration assemblies and fabrication needs.

Shipped from our Manchester, UK Facility

All items are securely packed for safe delivery and dispatched from our Manchester warehouse, ensuring reliable UK fulfilment.

• fine filtration of laboratory suspensions

• clarification of solutions prior to analysis

• controlled gas dispersion in washing or reaction systems

• integration into sintered crucibles and filter assemblies

Brand: Simax

Product Type: Sintered glass disc

Porosity Grade: 3

Diameter Range: 10mm to 210mm

Material: Borosilicate glass