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Specialty Adsorbent Filtration Media, Made in the USA

FLEXIBILITY

Anywhere odor or chemical control is needed, we can design a product to assist you. Substrates are available in varying weights, thicknesses, and constructions, allowing custom filtration effects at reasonable prices.

INNOVATION

Our impregnation technologies allow contaminant targeting using specific adsorbents - or combinations of adsorbents - in a single media.

VALUE

Gremarco provides superior specialty filtration media products at competitive prices.  Products are sold in rolls or bulk components and can be customized to elevate and streamline your manufacturing processes.  We can also provide complete retail-packaged filters upon request.

Activated carbon filtration media

Since 1986, Gremarco has been a leader in custom adsorbent blend design, offering innovative filtration media solutions tailored to manufacturers' needs.

Gremarco sources premium raw materials to engineer custom adsorbent filtration media — delivering OEM-ready solutions that perform consistently and contain costs.

Gremarco is, above all, committed to working together with our customers, employees, and vendors to provide environmentally sound products in an atmosphere of mutual respect.

Gremarco specializes in  activated carbon, silica gel, zeolite, activated alumina, and potassium permanganate media, engineered for air, gas, and moisture control applications and supported by custom converting services.

Selecting the Right Adsorbent Media:

Media Type

Primary Function

1.) Adsorption of odors, VOCs, and contaminants

2.) Moisture adsorption

3.) Selective adsorption

4.) Moisture and contaminant removal

5.) Oxidation of reactive gases

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