Type:Circular quartz fiber filter paper
name:MN 1640 we
Surface:smooth
Unit weight:85g/m²
Thickness:0.22mm
Filter speed description:Very fast filtering
Filtering speed:5s
features:fixed quantity
Material Science:cellulose
Ash content:< 0.01%
Color Color:white
Retention rate:12-25µm
Moisture resistance strength:strong
Diameter:25 mm, 37 mm, 45 mm, 55 mm, 70 mm, 90 mm, 110 mm, 125 mm, 150 mm, 185 mm, 240 mm, 270 mm, 320mm
Packaging specifications: 10