Activated carbon filter media: Innovative technologies for bespoke filtration solutions

To ensure our customers benefit from the full potential of activated carbon, we develop custom and tailored molecular filter media that are precisely adapted to individual requirements. With six advanced product technologies, we offer innovative solutions renowned for high adsorption efficiency and versatility.
Our range of molecular filter media includes:
- Powder-coated nonwovens
- Powder-coated foams
- Granulated foams
- Granulate-coated nonwovens (pleatable filter media)
- Ceramic honeycombs
- Bulk activated carbon materials such as Carboactiv Fill
Each product technology is optimised for specific applications, providing reliable performance in a variety of operating environments. Whether you need sheet or roll goods, pleated filter material, or loose activated carbon for cartridge filling, MANN+HUMMEL offers the perfect molecular filter solution for your requirements.

The key benefits of our activated carbon filter media at a glance:
- Highly effective adsorption of AMC, VOCs (volatile organic compounds), toxic chemicals, corrosive gases, and unpleasant odours
- Low pressure drops and impressive durability
- Customisable adsorption solutions for every application and environment
- Six material options for maximum efficiency and effectiveness
Six activated carbon media for cleaner air and cleaner industries
Selecting the right filter media is crucial for the safety and cost-effectiveness of facilities and businesses. Our product portfolio includes six activated carbon filter media for a wide range of applications and requirements. These can be used in numerous MANN+HUMMEL filters to provide precise and highly effective adsorption of threats such as AMC, VOCs, or corrosive gases.
Carboactiv powder nonwovens

Nonwovens are impregnated with an activated carbon paste, dried, and processed into rolls or sheets in various thicknesses and qualities.
- Ideal for flat filters or pre-filtration applications
- Excellent adsorption capacity with low pressure drop
Carboactiv powder foams

Foams are impregnated with an activated carbon paste and processed into rolls or sheets in various thicknesses and qualities.
- Large surface area for efficient adsorption
- Lightweight and easy to integrate into systems
Carboactiv granulate foams

Foam matrices are coated with adhesive and activated carbon granules to maximise adsorption performance.
- Perfect for applications requiring a large contact surface
- Robust and durable for demanding environments
Carboactiv pleatable media

Activated carbon is applied in layers to the substrate, creating a material that can be processed into pleated filter elements.
- Compatible with compact filter systems
- High adsorption efficiency in a small footprint
Carboactiv honeycombs

Ceramic honeycomb structures are composed of 60 per cent activated carbon powder and 40 per cent ceramic binders, creating a rigid and highly adsorptive filter body.
- High chemical resistance and regenerable
- Tough and durable in industrial environments
Carboactiv fill

Granules or pellets made from activated carbon or chemical sorbents, available in various grain sizes. These materials can be filled into cartridges, modules, or other containers.
- Versatile and adaptable for a wide range of applications
- High adsorption capacity for gases and odours
Filter media for optimum molecular filtration in every sector
With our activated carbon filter media, customers can upgrade existing systems or equip new installations with state-of-the-art solutions. Our activated carbon media ensure cleaner air across a wide variety of sectors and industries:
- Industrial air filtration: Efficient removal of air pollutants in production and processing plants
- Air handling and HVAC systems: Improved indoor air quality in commercial and public buildings
- Automotive filtration: Cabin air filters for odour and gas control
- Wastewater treatment plants: Odour control solutions for sewage and water treatment facilities
- Chemical processing plants: Filtration of toxic and corrosive gases to protect staff and equipment
- High-temperature environments: Ceramic honeycombs for industrial processes
- Medical applications: Molecular filters for stoma bag systems – effectively eliminating unpleasant odours and offering protection against infection
Thanks to the diversity of activated carbon materials, we can provide the best solutions for any filter configuration. Our filter media enhance the effectiveness and efficiency of filters, helping customers reduce costs and improve their ventilation management.
Why choose our activated carbon filter media?
We leverage our know-how and experience from over 80 years of air filtration to develop the finest activated carbon filter media for our filters. The result: activated carbon materials that deliver the highest air quality, reduce energy consumption, and give our customers full control over their filter configurations.
- Customisable adsorption solutions: From powder-coated nonwovens to ceramic honeycombs, our media are designed to deliver outstanding adsorption performance for odours, gases, and airborne molecular contaminants.
- Wide range of material options: With six product technologies – including activated carbon-based and chemically impregnated media – MANN+HUMMEL offers solutions for every application.
- Flexibility and versatility: Our molecular filter media are available as rolls and sheets, pleated materials, granules, or bulk adsorbers, enabling seamless integration into a variety of filtration systems.
Modern activated carbon filter media for a cleaner future
Our expert teams are ready to help you select the perfect activated carbon filter media for your filtration needs. We are happy to support you at every stage, from choosing the right filter media and filters, to installation and beyond. With MANN+HUMMEL, you choose true leadership in filtration.
Why MANN+HUMMEL?
- Over 80 years of experience in air filtration
- Expertise and innovations that set industry benchmarks
- Bespoke solutions tailored to individual requirements
- Simulation-supported consultancy for optimum filter configurations
Get in touch for a personal consultation. Together, we will find the ideal activated carbon filter media and filter housings for your requirements.
Contact us
At MANN+HUMMEL, we’re here to support your air filtration needs! Whether you have questions about our products or need tailored solutions, our expert team is ready to assist you. Reach out to us via email, telephone or contact form to discuss your requirements, and let’s work together to enhance your air quality. Contact us today and experience exceptional service tailored to your business!