About

About Precision Associates, Inc. Precision Associates, Inc. is an ISO 13485:2016 and ISO 9001:2015 certified U.S. manufacturer specializing in precision sealing solutions with a strong focus on the medical device industry. PAI is recognized for quick prototype turnaround, direct access to engineering, and short production lead times. Since 1955, the company has supplied global medical OEMs with high-quality seals that meet stringent performance and regulatory requirements. Products include seals, O-rings, X-rings, and fully customized molded components. PAI can mold in a certified Class 7 cleanroom and works with a wide range of materials, including USP Class VI silicone (LSR and HCR), EPDM, FKM, FFKM, Urethane, Butyl, and Polyisoprene. An in-house tool shop, laboratory, and engineering team support projects from concept through production with custom mold building, compound development, and testing capabilities. Processing expertise includes rubber mixing, injection, transfer, and compression molding, along with de-flashing, tumbling, buffing, laser-marking, 100% inspection, and full lot traceability. Precision Associates, Inc. (PAI) is an ISO 13485 and ISO 9001 certified American manufacturer specializing in standard and custom precision molded rubber seals for medical devices and other critical industries.Our manufacturing capabilities range from micro-miniature parts to 36-inch components in standard and custom sealing profiles in 20+ polymers and +1,000 compounds for both regular production and cleanroom manufacturing environments.We maintain an in-house tool shop and laboratory for custom molds, compound formulation, testing, and validation. Processing capabilities include rubber mixing, injection, transfer, and compression molding, along with cryogenic de-flashing, laser marking, automated visual inspection, specialized packaging, and full lot traceability.Our engineers support production from initial analysis and design for manufacturability review to final delivery. Onsite toolmaking and in-house R&D enable fast prototyping and material verification to ensure compliance.At Precision Associates -we solve your sealing challenges. Precision Associates, Inc. (PAI) is an ISO 13485 and ISO 9001 certified American manufacturer specializing in standard and custom precision molded rubber seals for medical devices and other critical industries.Our manufacturing capabilities range from micro-miniature parts to 36-inch components in standard and custom sealing profiles in 20+ polymers and +1,000 compounds for both regular production and cleanroom manufacturing environments.We maintain an in-house tool shop and laboratory for custom molds, compound formulation, testing, and validation. Processing capabilities include rubber mixing, injection, transfer, and compression molding, along with cryogenic de-flashing, laser marking, automated visual inspection, specialized packaging, and full lot traceability.Our engineers support production from initial analysis and design for manufacturability review to final delivery. Onsite toolmaking and in-house R&D enable fast prototyping and material verification to ensure compliance.At Precision Associates -we solve your sealing challenges.