Glass Microfiber Filters GF/A Glass Fiber Filter Paper Membrane 1820-025/047/055/070/090/110/125/150 Pore Size 1.6 um(1820-110)

GLASS MICROFIBER FILTERS GF/Aglass microfiber filter paper is made of 100% borosilicate glass fiber, including two types of chemically inert without binder and with binder. This depth filter paper has a fast flow rate, a large loading force, and extremely small retained particles, which can reach the range of submicron particles.Glass microfiber filter paper can withstand temperatures up to 500 ° C, so it can be used for specific gravity analysis and high temperature gas filtration that require burning.1820-125 GF / A glass microfiber filter paper membrane 1.6um GF / A: 1.6m retains fine particles, fast flow rate, high load capacity, used for high-efficiency conventional filtration, including wastewater water pollution monitoring, used for filtered water, algae and bacteria culture, instrument analysis, protein filtration and weak beta emitter Radioimmunoassay, recommended for the determination of particulate matter weight in air pollution measurement, chimney sampling and adsorption, etc.Diameter: 1820-025mm / 047mm / 055mm / 070mm / 090mm / 110mm / 125mm / 150mmTechnical parameterPore size: 1.6 umFiltration speed: 62 Herzberg(s)Airflow speed: 4.3 Gurley(s)DOP retention efficiency: 99.95%Thickness: 260 umWeight: 55g/m2<; 500Package: 100 Circles==========Model Number : Filter paperOrigin : Mainland ChinaDiameter : 25mm/47mm/55mm/70mm/90mm/110mm/125mm/150mmPore size : 1.6 umFilter speed : 62 Herzberg(s)Airflow speed : 4.3 Gurley(s)DOP retention efficiency : 99.95%Thickness : 260 umWeight : 55 g/m2Operating temperature : Less than 500 (C)Package : 100 Circles

• Pore size: 1.6 um Filtration speed: 62 Herzberg(s)
• Airflow speed: 4.3 Gurley(s) DOP retention efficiency: 99.95%
• Thickness: 260 um Weight: 55g/m2
• < 500
• Package: 100 Circles