Filter material 22t punching process (MF-40 black)
We support the punching processing of filter materials using MF-40 black (22t). We will process the 22t thick sponge filter into shapes tailored to specific applications and installation locations. In the processing of filter materials, it is important to design shapes that consider not only the external dimensions but also the airflow area and retention methods. MF-40 black has moderate elasticity and stable thickness, making it suitable for use as an air filter within equipment and as a dust prevention material.
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basic information
【Processing Details】 - Punching processing of MF-40 black 22t - Support for circular, square, and irregular shapes - Outer shape cutting and partial cutting processing - Mass production according to quantity - No drawings required; production can also be done based on actual samples.
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Applications/Examples of results
【Examples of Use】 - Air filters inside equipment - Dust filter materials - Ventilation structure components - Replacement filter processed products - Filter constituent materials inside cases In the punching process of thick filter materials, we consider die conditions and punching directions to ensure the stability of the shape. Please feel free to consult us regarding filter processing using MF-40 black and sponge punching processing.
Company information
Our company is engaged in the manufacturing, processing, and sales of sponge, plastic, and rubber. We assess whether we can handle requests in-house, and if it seems difficult, we reach out to our partner manufacturers in their respective fields to provide assistance as much as possible. We are fortunate to have supportive partner manufacturers, and through collaboration with local manufacturers and those with high technical capabilities from various regions, we can offer flexible responses tailored to quality, delivery times, and costs.













