Simple. Reliable. Unique. Discover how a pre-lubricated gasket designed and manufactured in Northeast Indiana provides the desired seal for joints in concrete pipes, manholes, and box culverts. What Is the RFS Gasket? Exclusive to Press-Seal, the RFS (Reduced Friction Seal) gasket comprises internal lubrication encapsulated by an all-rubber exterior. This innovative design helps save time […]
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Meet Team Press-Seal: Eric Moisa
June 19, 2025
Eric brings a strong background in the Stormwater and Waterworks industries, having held key roles in industry leading organizations within the waterworks, stormwater, and drainage markets. He led the launch of a trench drain product line in partnership with a European manufacturer as a Product Manager. His experience with waterworks and drainage solutions will be […]
Press-Seal Corporation Acquires Sealant Company
March 29, 2021
Press-Seal Corporation, a leading manufacturer of water tight sealing solutions for the underground infrastructure industry, has acquired the assets of a sealant and adhesives manufacturer on January 15th 2021. The acquired company has a long history of manufacturing rubber-based adhesive sealing products and Press-Seal has a long history of selling adhesive sealing products in the […]
4 WAYS TO SEAL A PRECAST BOX CULVERT
September 22, 2020
It’s the building block of underground infrastructure and the alternative to precast concrete pipe. It’s essentially the Lego of modern precast structures that simply snaps together for easy installation. This is the box culvert, and as with any product that utilizes a joint that could potentially move, an inherent risk of infiltration or exfiltration emerges. […]