[ST61] Medium standard filters, 73 gsm

ST61

Filter paper for analytical works in laboratories with medium filtration 

More details

More info

Weight (g/m2) DIN 53104

Thickness (mm)

Pore size (μm)

Filtration speed (sec) DIN 53137

Burst strength (kg/cm2)

73

0,16

5­-13

88

1,95

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Minimum size

Maximum size

Code example

F

45x45 cm

58x58 cm

ST61F4657 (sheet of standard filter paper, grade ST61, size 46x57 cm)

A

ø 42 mm

ø 500 mm

ST61A0150 (plain disc of standard filter paper, grade ST61, diameter 150 mm)

P

ø 70 mm

ø 500 mm

ST61P0330 (folded disc of standard filter paper, grade ST61, diameter 330 mm)

Other sizes upon request

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