American Felt & Filter Company is a family-owned textile manufacturer established in 1899. Based in Rochester, NH, the company designs, develops, and produces high-quality natural and synthetic technical textiles, including filter media, felt, stitchbond, and engineered nonwovens, for various applications.
Need a specific city or state? Want to email them directly?
Search, get contacts, and send outreach — all in one place.
Filter Fabric Manufacturers
Last updated: January 2026
This directory lists 57 filter fabric manufacturers across the United States, from industrial baghouse media specialists providing robust felted materials to precision liquid filtration weavers crafting highly uniform monofilament screens.
Buyers in this space often struggle with specific problems like optimizing filtration efficiency under varying particulate loads, ensuring consistent cake release in dust collection, or achieving absolute micron ratings for critical liquid purification. These challenges demand fabrics engineered with precise air permeability and appropriate surface treatments, requiring manufacturers with deep material science capabilities.
The supplier landscape is diverse, ranging from integrated mills producing their own fibers and weaving custom textiles to specialized finishers who convert base materials into application-specific filter media, including composites with multiple layers. Some focus on large-volume roll goods, while others excel in fabricating finished filter elements like pleated cartridges or sewn filter bags, often requiring specialized calendaring or laminating capabilities.
Effective engagement with these manufacturers requires buyers to arrive prepared with comprehensive application data. This includes details like particle size distribution, chemical compatibility of the fluid/gas, operating temperature, pressure differential limits, and desired lifespan. Suppliers, in turn, expect a clear understanding of the regulatory environment, such as FDA CFR Title 21 requirements for food contact or USP Class VI for medical applications.
A significant trend influencing this category is the increasing demand for sustainable and recyclable filter media, driven by environmental regulations and corporate responsibility initiatives. This pushes manufacturers to innovate with bio-based fibers, regenerated materials, and designs that facilitate easier post-use separation and recycling, moving beyond traditional polyester or polypropylene options.
Company Directory
57 companies nationwide
Based in Chino, CA, Air Filtration Solutions, LLC manufactures advanced air filtration products and bulk filter media. They integrate Spor-Ax® antimicrobial into their media during production for enhanced performance and air quality. The company provides effective HVAC filtration solutions for facility managers, focusing on operational cost reduction and efficiency.
Based in West Chicago, IL, AJR Filtration manufactures high-quality engineered liquid and dust filtration products. Specializing in dust collector fabric filter bags, pleated bags, and dust cartridges, the company serves distribution, OEM, and reseller markets from its US production facility.
American Fabric Filter Co. specializes in manufacturing custom filter bags and transfer sleeves. They serve diverse industrial sectors, including the Food, Wood, Chemical, and Mineral Industries, providing tailored filtration solutions.
Americo Manufacturing Company, based in Acworth, GA, specializes in manufacturing nonwoven biological and mechanical filter media. For over 28 years, they have provided filtration products to the U.S. pond and aquarium industry, alongside other commercial cleaning and floor care solutions.
Applied Membranes Inc. manufactures and distributes membrane technologies for water treatment and water reuse applications. The company provides a range of membrane products for industrial filtration systems.
Aqua-Aerobic Systems, Inc. is an applied engineering company specializing in water and wastewater treatment. They design and manufacture advanced solutions, including proprietary OptiFiber® pile cloth media for filtration. Serving municipal and industrial customers, they provide comprehensive systems for cloth media filtration, aeration, biological processes, and membranes.
Bay Area Industrial Filtration, Inc., headquartered in Oakland, CA, is a manufacturer specializing in custom industrial filtration products. Established in 1972, the company provides manufacturing, sales, and service for items like dust collection bags, filter paper, filter cartridges, and wire cages, serving industrial settings with liquid and air filtration solutions.
Based in Woonsocket, RI, Bouckaert Industrial Textiles custom manufactures needle punch and airlaid nonwoven felt fabrics. They produce wool, wool blend, and synthetic felt products tailored for various industrial applications, including insulation, agricultural felts, and general industrial uses, available in sheets and rolls.
Based in Huntingdon Valley, PA, Fabrics for Industry manufactures dust collector bags, filter socks, and baghouse filter bags for industrial air pollution control. The company processes woven and non-woven materials with custom slitting and rewinding equipment, providing both standard and custom-sized filter bags.
ErtelAlsop manufactures depth filter media in the U.S.A. The company produces a range of filtration products including depth filter sheets, filter paper, filter cloth, and depth filter modules. They specialize in providing filter fabric solutions for various industrial applications.
Based in Charlotte, NC, Fibrix Filtration manufactures high-quality air, liquid, and specialty filtration media. The company produces pleat and high loft filtration media for commercial, industrial, and residential markets, with operations in North Carolina, Tennessee, and Texas.
Filter King manufactures rolls of filtration media, available in various widths and 900-foot lengths. These materials are specifically engineered for use in producing pleated air filters and furnace filters, serving the industrial and commercial filter fabrication sectors.
Based in Pevely, MO, Filtration Systems Products manufactures pollution control dust bags, dust collector filter bags, and converts non-woven roll media. With nearly 45 years of experience, they provide custom filtration solutions for liquid and air applications, serving various industries with AS9100-certified quality.
Based in Sheboygan, WI, Hygienic Fabrics & Filters, Inc. specializes in innovative converting solutions for filtration products. They offer comprehensive contract manufacturing and job shop services including industrial sewing, sheeting, slitting, rewinding, die cutting, and CNC routing. The company serves the food, dairy, beverage, and pharmaceutical industries.
Industrial Filters Company, based in Fairfield, NJ, manufactures filter fabrics and custom filtration solutions. They also produce deep bed and Roltray filters, serving industries like wastewater, metalworking, medical, and aerospace. With all products made in the U.S.A., they supply clients across North America.
JM manufactures specialized, flexible fabrics engineered for demanding industrial applications. These durable fabrics are designed for use around penetrations, roof-mounted equipment, curbs, and seams, effectively improving tear strength and puncture resistance in various construction and roofing projects. They provide solutions for critical structural reinforcement and protection.
Based in Farmingdale, NJ, Kavon Filter Products Co. is a custom manufacturer of filtration solutions. Specializing in filter cloth, filter paper, and pharmaceutical filters, the company has provided custom manufactured filters for over 50 years. All manufacturing is done in their New Jersey facility.
Based in Peapack, NJ, Komline-FluidQuip is a manufacturer of liquid-solid separation systems. The company offers filtration media products made from synthetic or natural materials, addressing challenges in wastewater, water, and stormwater processing. They serve various industries, including environmental, agricultural, industrial, and chemical sectors.
Lamports Filter Media specializes in manufacturing and supplying a wide range of filter media products, including custom and stock filter press cloths, filter bags, filter liners, and centrifuge bags. They offer replacement filter cloths for various press types and work with diverse materials, helping clients choose the right fabric for specific temperature and pH requirements.
Lydall Industrial Filtration Southern Felt manufactures non-woven filter media, felt filtration products, and filter bags. These products are primarily utilized in industrial air filtration applications, serving various B2B customers across the Americas, EMEA, and Asia Pacific regions.
Based in Camarillo, CA, Meissner Corporation manufactures advanced filtration products and solutions for critical applications. The company specializes in Ultradyne® PTFE membrane filters optimized for aggressive chemicals and offers diverse filter options for prefiltration and life sciences industries.
Based in Cleveland, Ohio, Met-Chem, Inc. manufactures custom filter cloths for various filter presses using an in-house sewing department. Their filter fabrics are proudly made in the USA, supporting industrial filtration and wastewater treatment systems with durable and effective media solutions.
Based in Cincinnati, OH, Midwest Filtration has been a provider of nonwoven media and engineered products for over 35 years. The company specializes in developing and supplying various filtration solutions tailored for industrial and commercial applications.
Based in Mount Pocono, PA, Monadnock Non-Wovens LLC manufactures nonwoven solutions for various industries. They specialize in filter media, producing HPAQ 3F™ Air Filter Media, HTAC™ Liquid Filter Media, and Face Mask Media. Their products serve automotive, medical, and industrial filtration applications.
Based in Holland, MI, M.W. Watermark manufactures filter cloths specifically designed to the exact specifications of filter presses. All filter fabrics are produced in their U.S.A. facility, guaranteeing a perfect fit and high-quality for various industrial filtration applications. They also offer filter cloth installation services.
Based in Charlotte, NC, Nederman MikroPul specializes in industrial air filtration and pollution control. The company provides dust collector filter bags and cages, along with designing and manufacturing complete air inlet air filtration systems. They serve diverse industrial plants, including foundries, smelters, and recycling facilities.
Norafin (Americas) Inc. provides advanced nonwoven filter media for gas and liquid filtration. Based in Henderson County, NC, the company manufactures both non-pleatable and pleatable filter fabrics designed for high temperature applications, optimizing product lifecycle and filtration efficiency for industrial clients.
Pure Filtration LLC provides innovative water filtration solutions, including filter cloths, presses, plates, and parts. They offer custom filtration solutions, testing fabrics, and designing filter plates for various slurry processing needs.
SRW Products specializes in manufacturing woven and non-woven spunbound fabrics for landscaping and hardscape projects. These durable fabrics are engineered for critical applications including drainage, filtration, stabilization, and erosion control. Based in Princeton, MN, the company provides these specialized filter materials.
Based in Kernersville, NC, Tex Tech Industries manufactures innovative, high-performance specialty textiles and fabrics. They offer filtration products crafted from diverse compositions, including polyester, polypropylene, Nomex, and Teflon. With over 100 years of experience, Tex Tech delivers ISO-certified solutions for industrial applications.
Based in Nashville, TN, TYPAR Geosynthetics manufactures nonwoven geotextiles with over 40 years of proven performance. Their robust fabrics primarily function as filter/separators for infrastructure projects such as roads, parking lots, and coastal defenses. They prevent subgrade particle intermixing and protect geomembranes.
Based in New Ipswich, NH, Warwick Mills engineers and manufactures technical textiles, including custom filter fabrics. Their full-service filter manufacturing capabilities include scouring, heat setting, calendaring, coating, laminating, slitting, and singeing for various protective and industrial applications.
Based in Blacksburg, SC, Wendell Fabrics Corporation is a US textile manufacturer. Operating since 1947, they produce industrial fabrics, specializing in air filtration materials like electrostatic and antimicrobial filter fabrics. They supply fabrics in rolls or custom-cut pieces. Wendell also offers acoustic fabrics and geotextiles for diverse industrial applications.
Based in Nashville, GA, WINFAB manufactures high-performance geotextile and industrial fabrics in the USA. They specialize in woven and nonwoven needlepunch geotextiles for civil construction and environmental applications, including dewatering bags, silt fence, and geotextile tubes. The company operates two production facilities in Georgia.
Based in Apple Valley, CA, Biodefensor Filters manufactures premium, USA-made filter media and finished air filtration products. They provide private label services for custom-engineered air filters and offer reusable, cut-to-fit MERV 6 and MERV 16 filter media rolls for HVAC and DIY applications.
Canwil Textiles specializes in manufacturing filter media, producing high-temperature resistant fiberglass felt and acrylic felt. These filter fabrics are engineered for various industrial applications, offering solutions for demanding filtration needs across different temperature ranges.
Cramer Group is an industrial textile manufacturer with over 78 years of experience, specializing in advanced high-performance fabrics. They directly provide filtration fabrics tailored for demanding applications, emphasizing optimal efficiency and reliability. With a US office in Dover, NH, Cramer Group offers innovative and functional materials for industrial filtration.
Based in Corcoran, MN, Custom Filtration Inc. specializes in the custom fabrication of filters, screens, and mesh products using wire cloth. This family-owned business utilizes in-house tooling and machining to produce filter assemblies for a variety of industrial applications, including plumbing and parts washing.
Based in Madison Heights, MI, The Felt Company (Sutherland Felt Co.) manufactures micron-rated polyester filter media. Their products contain no animal-derived components and comply with European Directive EC 2002/72, specializing in felt materials for various filtration applications.
Based in Sealy, TX, American Home & Habitat Inc. Specialized Textile Outfitters manufactures industrial textile products. They provide polypropylene filter fabric, stocked in 10 and 25 micron sizes, which is 100% polypropylene and needle punched. The company also offers custom textile products.
Based in Houston, TX, Air Filters Inc. manufactures a complete line of synthetic and fiberglass air filter media rolls. These filter fabrics are offered in various standard and special size widths, catering to diverse industrial air filtration requirements.
Based in Las Vegas, NV, Baghouse.com engineers and manufactures baghouse dust collectors, complete systems, and premium replacement filters. They offer filters utilizing advanced fabrics like PPS, P84, PTFE/Teflon, fiberglass, and ePTFE membrane, serving various industrial applications. The company also provides baghouse cages and maintenance services.
Brookwood Companies Incorporated is a vertically integrated textile manufacturer with five US facilities. They produce and stock various technical fabrics, including nylon, polyester, and knit-mesh, offering dyeing, finishing, and laminating services. The company serves industrial, military, and consumer divisions.
Critical Process Filtration, headquartered in Londonderry, NH, manufactures a wide range of high-purity filters and advanced filter media, including PTFE, Nylon, PES, and Polypropylene. Their products cater to critical applications across the pharmaceutical, biopharmaceutical, food & beverage, and electronics industries.
Donaldson is a global manufacturer specializing in advanced filtration solutions for a wide range of industrial applications. Based in Bloomington, MN, the company designs and produces filters and filter media, including cartridge dust collectors, for construction, food & beverage, manufacturing, and transportation sectors to ensure cleaner air and fluids.
Hollingsworth & Vose is a global manufacturer of advanced filtration materials and energy solutions. The company provides filtration solutions, including molecular cellulose composites, microfiber glass, nanotechnology, meltblown, electret, and membrane products. Their materials are used across various industries, contributing to cleaner air and water worldwide.
Based in Irving, TX, Kimberly-Clark Professional manufactures advanced filtration media using proprietary meltblown technology. They produce high-efficiency filter fabrics from synthetic polymers like polypropylene, polyester, and nylon. These media are engineered for diverse commercial and industrial applications, effectively improving indoor air and water quality.
Based in Placentia, CA, Monarch Textiles manufactures nonwoven media for diverse filtration applications, including furnace, HVAC, and liquid systems. They specialize in needlepunch binding and felt products, often utilizing recycled polyester. The company also provides high-precision die-cutting services for their nonwoven materials.
Based in Telford, PA, Secant Group manufactures industrial textile solutions and advanced biomaterials, including polymers and hybrids. The company offers engineering, design, and manufacturing services, providing materials for medical devices and filtration applications. Their products are manufactured in ITAR-compliant facilities.
Based in West Bridgewater, MA, Shawmut Corporation provides innovative textile solutions for water and air filtration. They specialize in developing RO-Flow® fabrics used in demanding applications such as desalination and reverse osmosis, offering advanced materials for critical fluid management.
Based in McHenry, IL, Superior Felt & Filtration, LLC is a nonwoven manufacturer of wool and synthetic felt solutions. The company provides contract manufacturing for air and liquid filtration media, available in various materials, densities, and thicknesses. They also offer nylon membrane sub-micron filtration solutions for industrial and automotive markets.
Based in Beaver Dam, KY, WPT Nonwovens manufactures and sources nonwoven filtration fabrics, including spunbond, needlepunch, wetlaid, and carded nonwovens. They serve as a domestic source for nonwoven filtration media, providing solutions for industrial, medical, and hygiene sectors.
AAF International is a global leader in air filtration, providing innovative solutions and clean air systems since 1921. The company specializes in manufacturing a range of filter media in pads and rolls, along with advanced air filtration and dust collection systems for commercial, industrial, residential, and high-purity environments.
Cytiva Life Sciences designs, develops, and manufactures advanced microporous membranes. These materials serve as critical components for a wide range of medical and healthcare devices, providing specialized filtration capabilities.
Lydall Performance Materials, now part of Alkegen, manufactures advanced filtration media using polypropylene construction for high efficiency air and liquid filtration. They specialize in performance materials for demanding applications, including medical and surgical facemasks. The company offers materials and production support for various industries.
Sefar provides life-essential filtration, mesh, and yarn-based solutions, drawing on over 200 years of expertise. The company offers comprehensive control over its manufacturing processes, delivering advanced solutions for diverse industrial applications requiring high-performance filter fabrics.
Found what you're looking for? Unlock 40 emails and 48 phones.
How to Choose a Company
- Verify the manufacturer’s expertise in your specific filtration mechanism, whether it’s surface filtration (e.g., woven mesh for sieving) or depth filtration (e.g., non-woven felts for particle entrapment). Inquire about their capabilities to test filtration efficiency and particle retention.
- Confirm their ability to control critical fabric properties like air permeability, micron rating, and fiber architecture through processes such as calendaring or specialized finishing. Request performance data specific to these parameters under simulated operating conditions.
- For food, pharmaceutical, or medical applications, insist on manufacturers who can demonstrate compliance with FDA CFR Title 21, USP Class VI, or ASTM F2100 standards, along with full traceability of raw materials and production lots.
- Assess their quality control processes for ensuring consistency in fabric construction, especially for critical elements like pleating consistency in filter cartridges or seam integrity in filter bags, which directly impact filtration surface area and bypass prevention.
- Inquire about their experience with various fiber types (e.g., PP, PE, Polyester, Nylon, PTFE, PPS, P84) and their processing limits for factors like temperature resistance and chemical inertness, providing specific chemical exposure details for vetting.
- Be wary of suppliers who promise "universal" filter fabrics or can't articulate how their material's zeta potential or cake release properties are optimized for your specific contaminant and fluid. A lack of specific technical questioning about your application often indicates a generalist approach unsuitable for optimized performance.
- Evaluate their ability to mitigate media migration by asking about post-treatment processes like singeing, glazing, or resin bonding, and request data on fiber shedding for your desired pore size range, especially for sensitive applications.
Frequently Asked Questions
How critical is a precise micron rating for my filter fabric, and how is it tested?
A precise micron rating is paramount for critical applications to prevent bypass or capture specific particle sizes. Manufacturers typically test liquid filtration fabrics for absolute micron rating (capturing 99.9% of particles at a given size) and nominal micron rating (capturing a percentage of particles at a given size) using multi-pass tests or bubble point tests, ensuring the fabric consistently performs to specification.
What is the significance of "cake release" properties in baghouse filter media, and how can they be improved?
Cake release refers to how easily the dust cake detaches from the filter fabric surface during cleaning cycles in baghouse applications. Poor cake release leads to reduced airflow, increased pressure drop, and shorter filter life. It can be improved through surface treatments like singeing or glazing, selecting smoother fiber architecture, or incorporating membrane laminations to minimize particle embedding.
Beyond basic material, what finishing processes are crucial for optimizing filter fabric performance?
Crucial finishing processes include calendaring (compressing the fabric to control air permeability and surface smoothness), heat setting (to stabilize dimensions and prevent shrinkage), singeing (to remove surface fibers and improve cake release), and various chemical treatments for hydrophobicity, oleophobicity, or anti-static properties. These processes profoundly affect the fabric's filtration characteristics and lifespan.
Why is "media migration" a common concern with certain filter fabrics, and how do manufacturers address it?
Media migration is the undesirable shedding of fibers from the filter fabric into the clean fluid or air stream, posing a contamination risk, especially in sensitive processes like pharmaceutical manufacturing or electronics. It's more common with non-woven, needle-punched felts. Manufacturers address it through processes like heat sealing, resin bonding, surface treatments (e.g., singeing, glazing), or adding scrims/backing layers to mechanically secure fibers and prevent shedding.
When should I consider a woven monofilament fabric versus a non-woven needle-punched felt for my application?
Choose woven monofilament fabrics for precise surface filtration, high flow rates, and applications requiring easy cake release, such as dewatering, screening, or specific particle sizing. They offer a defined pore structure and high tensile strength. Opt for non-woven needle-punched felts for depth filtration, high-dust-load applications (like baghouses), and where fine particle capture with higher dirt holding capacity is needed, though they typically have higher pressure drops and can exhibit media migration.
How does a manufacturer's understanding of "zeta potential" impact liquid filtration efficiency?
Zeta potential refers to the electrical charge at the surface of the filter fibers. In liquid filtration, manipulating this charge can significantly enhance the capture of fine particles by electrostatic attraction, even those smaller than the physical pore size. A manufacturer adept in controlling zeta potential through fiber selection or surface modification can design fabrics that attract oppositely charged contaminants, boosting filtration efficiency without sacrificing flow rate or requiring a tighter micron rating.