Type:Folding filter paper
name:MN 619 eh
Surface:smooth
Unit weight:85 g/m²
Thickness:0.17 mm
Filter speed description:low speed
Filtering speed:140 s
features:qualitative
Material Science:cellulose
Ash content:Approximately 0.1%
Color:white
Retention rate:2–4 µm
Moisture resistance strength:mild
Diameter:55 mm, 70 mm, 90 mm, 110 mm, 125 mm, 150 mm, 185 mm, 240 mm, 270 mm, 320 mm, 385 mm, 400 mm, 450 mm, 500 mm
Packaging specifications:100 sheets/pack
Harmful substances:not have