Materials & Technologies
![](https://jsfilter.jp/assets/images/mt1.png)
A special forming process helps to form our exclusive pocket pleat for the filter media.
JS Asakashi uses strong, but flexible, high temperature and water-resistant materials to produce filter bases.
![](https://jsfilter.jp/assets/images/mt2.png)
![](https://jsfilter.jp/assets/images/mt3.png)
To produce JS Asakashi filters, we use high-quality filter media that combines density for efficient filtration and good air and oil throughout.
Using a Plate spring and M-pleating of pleating media gives an extended filtration area for compact size filters.
![](https://jsfilter.jp/assets/images/mt4.jpg)