Glass Fiber Filters Superfine GF Filter Paper Dust Membrane Diameter 47mm Pore Size 0.22/0.45/0.7/1.0/1.2/1.6um 25 Circles(0.22um)

Filter membrane GFFiberglass membranes are chemically inert, binder-free, and manufactured from 100% borosilicate glass fibers. It has a capillary fiber structure, can absorb more water than the same cellulose filter paper, has the characteristics of fast flow rate, high temperature resistance, strong dirt holding capacity, and can filter fine particles. Glass fiber membrane is an extremely fine fiber with high filterability and high dirt carrying capacity, with good hydrophobicity and biological inertness.Compared with other fiber materials and synthetic materials, glass fiber membrane has higher filtration efficiency and belongs to deep filtration. Its main use is as a pre-filter layer, which is directly added to the filter membrane. Glass fiber membranes are used for daily air pollution monitoring and special monitoring of solid pollutants, microorganisms, oil and acid mist in the air. For efficient collection of fine particles, for water pollution analysis. It is an ideal product for collecting and accurately measuring smoke and dust in the air. Can be used for pre-filtration of membranes to prevent clogging of membranes. The large surface area uses glass fiber membranes for excellent retention. Different sizes of filters have specific requirements on the diameter of the pre-filter membrane. When the diameter is too large, the edge will protrude under the sealing ring and cause liquid leakage. When filtering viscous and difficult-to-filter liquids, a multi-layer filtration method is usually used, 2-3 layers of filter membranes with different pore sizes are stacked, and a polyester separator layer is added between the filter membranes to facilitate liquid filtration, and the top layer is added with glass fiber pre-filters. filter membrane.Technical parameter Diameter: 47 mmPore size: 0.1um / 0.22um / 0.45um / 0.7um / 1.0um / 1.2um / 1.6um /2um can be choosePackage: 25 Circles==========Model Number : Filter membrane GFOrigin : Mainland ChinaClassification : PipetteDiameter : 47mmPore size : 0.1/0.15/0.22/0.3/0.45/0.65/0.7/1.0/1.2/1.6/2/5/10umPackage : 25 Circles

• Technical parameter Diameter: 47 mm
• Pore size: 0.1um / 0.22um / 0.45um / 0.7um / 1.0um / 1.2um / 1.6um /2um can be choose
• Package: 25 Circles