Glass fiber filters without binderFilter paper sheets MN 86/70 BF, for DIN EN 646 and EN 648 color fastness test


The glass fiber paper MN 86/70 BF fulfills all requirements of color fastness determination in paper and cardboard according to the standards DIN EN 646:2019-02 and DIN EN 648:2019-02. The paper is binder-free, free of cellulose and optical brighteners. It has a pH value of 9.0-9.5 and a basis weight of 70 g/m². It is subject to special quality control and is recommended by specialist groups for this application.


Package unit 100 Piece(s)

  • Description
  • Additional information


  • Technical Data
Format Filter paper sheets
pH 9.0–9.5
Grade MN 86/70 BF
Surface Smooth
Basis weight 70 g/m²
Material Borosilicate glass micro fibers
Color White
Dimensions 60 mm x 90 mm
Scope of delivery 100 sheets of filter paper
Remark Free of Cellulose and optical brighteners
Hazardous material No

Additional information


25 mm, 37 mm, 45 mm, 47 mm, 55 mm, 70 mm, 90 mm, 110 mm, 125 mm, 150 mm, 185 mm, 240 mm, 270 mm