Glass filter paper GA-200 40mm 50 sheets 36301040 1 box (50 sheets)

It is 0.74mm thick, has high sediment retention, and is suitable for filtering liquids containing large amounts of sediment. It has a fast filtration speed and is suitable for filtering highly viscous liquids. Dimensions (mm): Φ40 Mass (g/m^2): 175 Thickness (mm): 0.74 Drainage time (s): 15 Retained particle size (μm): 0.8 Pressure loss (kPa): 0.35 Collection efficiency (0.3μm DOP%): 99.9 Binder: None Maximum operating temperature (℃): 500 * Filtration time: The time it takes to filter 1,000 mL of particle-free water at 20°C with a filter paper area of ​​9.6 cm^2 at a differential pressure of 39 kPa. * Retained particle size: The particle size that can retain 90% or more of the seven types of powder dispersion specified in JIS Z 8901 when naturally filtered. *Pressure loss: Value when air flow rate is 9cm/s. *Collection efficiency: Collection efficiency when air containing dispersed 0.3 μm dioctyl phthalate particles is filtered at an air flow rate of 5 cm/s. *The maximum operating temperature varies depending on conditions such as pressure and time, so please use it as a guide only.