This is a long filament sintered filter which takes advantage of the characteristics of the NASLON stainless steel fiber. Different fiber combinations can be used for a variety of filter media demands.
These are high performance metal filters manufactured with stainless steel fibers such as “NASLON”, developed exclusively by Nippon Seisen as the top manufacturer of stainless steel wires. With high strength, high heat resistance and superior corrosion resistance, these filters have good reputations in such varied applications as synthetic fiber, film, resin (monomer, polymer), nuclear and thermal power generation, petroleum refining, medical, and more.
In addition, since they can be cleaned and reused, they have superior running costs and environmental performance.


This is a filter made from sintered stainless steel powder. It is effective for gel cutting using filtration with no non-uniformity.

This is a short filament sintered filter, made from NASLON transformed into short filaments, which is used for filter media. With this filter, we have realized high filtration accuracy and low pressure loss.

This filter is made from fine stainless steel wire mesh, sintered using our original method. It is a wire mesh filter with few unusual openings or cross-grains.
Product Name | NASLON FILTER | NPM | EXCEL PORE | FINE MET |
---|---|---|---|---|
Filtration Accuracy | 1 - 120μm | 5 - 50μm | 0.1 - 6μm | 10 - 500μm |
Material | Stainless steel long filaments | Stainless steel powder | Stainless steel short filaments | Stainless steel wire mesh |
[ Characteristics ] | ||||
Longevity | ![]() |
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Gel-Cutting | ![]() |
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Pressure Loss | ![]() |
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Strength | ![]() |
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Restorability | ![]() |
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[ Shape Workability ] | ||||
LF | ![]() |
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PF | ![]() |
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CF / TF | ![]() |
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DF | ![]() |
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