Qualitative folded filter paper for general use, very fast flow rate, Ø185 mm, 1

Maximum ash content 0.06%. Paper consisted of long cotton fibers for thick and sticky liquids filtration. Thick and very resistant paper, offering the fastest flow among qualitative filters. Surface weight 130 g/m², pore 25 – 30 μm, thickness 430 μm. Available in flat disks and folded. Equivalent to: Whatman 114