Air filter made of non-woven material from CORTECO

Modern high-performance engines need particle-free, pure air to reach their maximum potentials. Clean engine intake air is vital for optimized combustion with minimized consumption and CO2 emissions. The automotive industry's need for engine intake air that is as clean as possible makes the application of our fleece material filter technology indispensable. What's more, only the deep-bed filtration in fleece material filters will ensure that the pressure loss will remain at a virtually unchanging, low level over longer periods of time. 

As micronAir® cabin filters, fleece material filters made from defined layers of micro-fibres with a progressive filter structure have long since proven their great efficiency in providing car passengers with perfectly clean air. Even persons suffering from allergies can consequently rely on the powerful filtration performance of our micronAir® cabin air filters. And their highly efficient filter technology developed by Freudenberg Filtration Technologies is now also being used for micronAir® air filters. 

micronAir® air filters not only provide combustion engines with greater protection, but 

• also feature fleece material with optimal deep-bed filtration, 
• offer service lives that are up to 150% longer than those of other filter media, and
• are completely ageing resistant and waterproof thanks to their fully synthetic filter materials. 

The key to this leap forward in the filtration performance for engine intake air is the very high dust absorption capacity of these fleece material filters. But micronAir® air filters are also able to store away large quantities of dust and dirt particles in their filter medium without leading to a significantly higher pressure loss. The progressively designed filter structure retains large particles at the filter surface and smaller ones in the filter medium. This prevents the formation of filter cakes at the filter surface, while the low filter resistance of our micronAir® air filters ensures minimal consumption and emission levels. Optimizing the engine intake air over long periods of time furthermore protects pistons, seals and sensors from wear and tear. 

The latest new vehicles around the world are already being fitted with fully synthetic air filters by Freudenberg Filtration Technologies. CORTECO ensures that these filters are available to garages and wholesale right from the vehicle's launch. micronAir® air filters are exactly adjusted to the respective vehicle model for the after-market, analogously to the original equipment, so that they will fit without problems when the filter is changed, and can be easily and quickly installed. 

Besides the various versions of the micronAir® cabin filters, the CORTECO catalogue therewith also includes the micronAir® air filter range, ensuring that the company can also serve as a competent air filter partner for the independent aftermarket, thanks to the OEM quality of Freudenberg.