Filter Discs

Thickness

PE filter discs are round or square  with thicknesses as below:1.2mm,1.6mm,2.5mm,3.2mm,3.5mm,4.0mm,5.0mm,6.0mm,7.0mm and 9.0mm.

The most common thicknesses are 1.6mm and 2.5mm.

Diameter

Diameters of round filters are available in the range of 1.0-100mm.

Pore Size

We offer PE filter discs with a variety of pore sizes: 5μm，10μm，20μm，50μm，80μm and 100μm.

Functionalization

We offer functionalized PE filter discs: hydrophobic/hydrophilic filters, DNase/RNase-free, self-sealing filters and activated carbon-containing filters.

Application

Solid-phase extraction, electronics, water purification, automobile, life sciences, environment protection, pharmaceutics and therapy.