Qualitative Filter Paper 12.5 cm Circle, Grade 631
SKU : HL63101250Log in for pricing
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Ahlstrom
HL63101250
Qualitative Filter Paper 12.5 cm Circle, Grade 631
Log in for pricing
This fast filtering grade is an intermediate grade between Ahlstrom 617 and Ahlstrom 631. Ahlstrom 615 has a rough surface and is used for filtering aluminum, ferric and magnesium hydroxides. It is also found in general construction filtration work and in the filtration of insoluble iron and ore.