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Z104256

PP filter cloth

W 40 in. (102 cm), weight 9 oz

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1 M
$34.30
5 M
$126.00

$34.30

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1 M
$34.30
5 M
$126.00

About This Item

UNSPSC Code:
41104900
NACRES:
NB.24

$34.30

Please contact Customer Service for Availability

material

polypropylene membrane
roll

description

permeability factor (PF) activity 25 cfm

sterility

non-sterile

packaging

pkg of 5 m

manufacturer/tradename

Sigma-Aldrich

L × W

5 m × 40 in. (102 cm)

W

40 in. (102 cm)

weight

9 oz

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General description

Suitable for most vacuum filtrations, including the clarification of solutions with charcoal on a bed of filter aid. Impervious to mineral acids and strong bases and insoluble in almost all organic solvents. Glazed on both sides.

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Questions

1–2 of 2 Questions  

  1. We want to use cloth filter for filtering carbon slurry. The particle size is 3 to 7 nm. Please let me know if this cloth is suitable.

    1 answer

    1. This product has a listed porosity of 25 µm and would not be suitable for filtering nanoscale particulates.

      Helpful?

  2. I am interested in this product, but I would like to get more information about it, such as the pore size and the material thickness.

    1 answer

    1. This product is a woven fiber cloth, a pore size is not measured or available. However, this material is expected to retain particles over 60um and has an estimated permeability of 25um. Based on these figures, the pore size will be approximately 25um. The thickness is estimated to be 0.045 inches.

      Helpful?

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