Ultrafab, Inc. is a privately held Farmington, New York manufacturing firm that has supplied sealing products to the fenestration industry for more than 50 years. It makes pile and extruded weatherseals for window and door products and designs and manufactures specialty brush and seal components for OEMs. The company also provides custom product engineering and testing through its onsite team and test lab.
ISO 9001:2015
AAMA Accredited Test Lab
AAMA 701/702-11
Compliance program
EU RoHS
Compliance program
US TSCA PBT
Compliance program
US EPA PFAS
Compliance program
EU POP
Compliance program
EU REACH SVHC
Compliance program
California Proposition 65
Compliance program
UL 94-V0 Fire Rating (custom brush seals)
FenSealFounded by industry veterans, FenSeal supplies high-performance seals and weather-stripping for window and door manufacturers. Its FenShield line is made in America, with products stocked at strategically located warehouses so customers across the United States can receive shipments within two days. FenSeal also provides technical support to help customers specify or develop the right seal for an application.ONTARIO, CA
FlexSeals IncFlexSeals Inc. (FS USA) designs and manufactures flexible rubber and plastic sealing components, with a stated specialty in custom extruded, die-cut, and molded products. The company says it has served the rubber and plastics industry since 1995 and operates manufacturing plants in Georgia and Ohio alongside its Minnesota corporate headquarters. Its U.S.-based production serves OEMs and manufacturers with application-specific sealing products.DOVER, OH
Seal Master CorporationFounded in 1974 by former B.F. Goodrich rubber-industry engineer Edward J. Bittle, Seal Master Corporation in Kent, Ohio, designs and manufactures custom fabric-reinforced inflatable seals and bags for demanding applications. Its fully molded, American-made products are engineered with customers for mission-critical environments, and the company says it has created more than 8,500 custom rubber products over nearly five decades. Every product is inspected at least twice and undergoes mandatory underwater leak testing before shipment.KENT, OH
Uni-Grip IncSince 1963, Uni-Grip has manufactured extruded rubber and plastic seals and edge trims in rural Ohio, protecting equipment and vehicles from air and moisture infiltration. The family-owned company has made all of its profiles domestically since 1973, while its in-house engineering and tooling teams can turn a customer sketch into a prototype in days. Uni-Grip serves customers worldwide and holds ISO 9001:2015 certification.UPPER SANDUSKY, OH