Breathe easier by bringing best-in-class filtration media to your industry.

LydAir GP is here to improve air quality and increase production yields.

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Cleaner air across many applications.

LydAir GP is a composite structure that contains sorbent particles specially designed for filtration applications to remove airborne molecular contaminants. Through the use of these particles, LydAir GP improves indoor air quality and production yields. Across a range of industries, it has the capability to protect not only the air we breathe but also industrial processes and products.


Performance that outperforms.

LydAir GP achieves significant performance advantages per specific gram of sorbent media, which means improved efficiency and product lifetime.

Flexible design.

Consisting of highly uniform adsorption layers that can be combined with high-performance particulate media, LydAir GP can be engineered to either match rigidity demands for pleatability or made flexible for other applications.

Molecular contaminant removal.

While the carbon within LydAir GP is immobilized, it is not encapsulated by a binder, resulting in low fines released and maximum surface area exposure – meaning more molecular contaminants and gaseous pollutants will be adsorbed.

Targeted gases.

  • Acids
  • Aldehydes
  • Bases
  • VOCs
  • Ammonia
  • Nitrogen oxide


LydAir GP can address complex application demands from consumers to industrial and critical segments.

  • Clean space
  • Data centers
  • Museums
  • Fuel cell intake air
  • EV cabin air
  • Face masks and respirators
  • Room air purifiers
  • Office buildings
  • Airports
  • Restaurants
  • Hospitals
  • Manufacturing facilities
  • Military buildings

Ready to bring cleaner air to your industry?


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About Alkegen.

Alkegen is an innovation-driven leader focused on battery technologies, filtration media, and specialty insulation and sealing materials. Through global reach and breakthrough inventions, we’re delivering products that enable the world to breathe easier, live greener, and go further than ever before.