Custom Filters

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Our manufacturing plant will close down over the festive season for annual maintenance from 20 December 2017 to 15 January 2018.

All orders received by Monday 18 December 2017 will be shipped that same week.

You may still place orders but all orders placed after Monday 18 December 2017 will only be processed on or after January 15 2018 in the order it was received. 

We wish all our customers a happy and safe festive season and we commit to give you even better products and service in 2018.


Dust buid up inside your computer case is the main reason why it gets sluggish and components fail as this prevents the proper cooling of these components.

DEMCiflex magnetic dust filters were designed to stop dust getting inside your computer case in the first place so it can operate as it did when it was new and clean. Preventing dust entering the case will not only optimize your computer(or any other electronic device's) performance but maximize its life span. 




DEMCiflex dust filters fits to the outside of your case magnetically,(even on non-ferrous/metalic cases) making it easy to fit and clean.


DEMCiflex dust filter's low profile design (<2mm) are available in any shape, size and color to protect your PC, MAC or electronic equipment at home, office/workshop and outdoors.

For more information click on any of the tabs above or get yours from any of the stores below.


No minimum order quantity (even on custom filters) and ships globally.