DURAN® filter plate, unsealed, centered, Ø 25 mm, porosity 0, pack of 10

DURAN® filter plate, edge unsealed, Ø 25 mm, porosity 0 Sintering glass powder with a defined particle size distribution produces a porous, solid body. In the form of plates and candles, these bodies are used as filter material. Made of DURAN® (borosilicate glass 3.3). They are ideally suited for separations involving, for example, strong acids or bases and thus offer advantages over other materials such as plastic or paper. Available in 6 different porosity classes according to ISO 4796 and ASTM EI28-99. Suitable for vacuum filtration with a maximum resulting pressure difference of 1 bar. Special properties and advantages: edge unsealed and centered, surfaces unprocessed Successful work through the correct choice of porosity (The largest pore width should be slightly below the particle size of the smallest particles still to be separated.) Available in 6 different porosity classes according to ISO 4796 and ASTM EI28-99. Glass article for further processing Application: Suitable for vacuum filtration with a maximum resulting pressure difference of 1 bar.