Global industry-leading manufacturer of high-performance, innovative solutions and components across a wide range of industries.
Serving Biopharm and Cell Therapy
Industry-leading provider of material science-based solutions in the biopharmaceutical and cell therapy markets for single-use fluid management.
Medical Components and Custom Solutions
We provide custom components and engineered systems for the medical device industry, including critical parts where precision enables superior performance.
Electronics and Semiconductor Industry Solutions
Design and manufacture a complete line of ultra-high purity, fluoropolymer-based fluid handling components and solutions for the electronics and semiconductor markets.
Industrial & Consumer Solutions (ICS)
Superior engineering and customer support to achieve safety, performance, and regulatory compliance across a broad range of capabilities. Offerings include Tygon® Tubing and Accessories, Hoses and Fittings, Heat Shrink Tubing, and High-Performance Seals.
Sensors Flow Measurement Solutions
Playing an essential role in preventing cross-contamination, validating essential processes, and driving cost savings, we specialize in the development and production of high-quality single-use flow sensors and corresponding equipment.
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Demanding process environments require high-performance solutions. For over 50 years, Saint-Gobain has set the standard in closure assemblies for critical medical and laboratory applications, including chromatography, microbiology, diagnostics, environmental testing, and pharmaceuticals. We design and manufacture technically advanced closure systems that deliver superior quality, consistency, and reliability. Our products are available in a wide range of sizes, colors, and customizable material compositions to meet specific application needs.
Complete assemblies including caps with inserted liners
Liner compositions can be customized by materials, thickness, durometer, and color
Insertion options include: Microlink™ bonded, press-fit, and glue-fit caps.
Microlink is a propitiatory sonic welding bonding process. Our Microlink process utilizes a mechanical bond without the need for adhesives or chemicals.
Microlink bonded cap & liner options prevent liner fall-out
Chemically resistant films available
Breathable liners allow for off-gassing to prevent bursting or failures
PTFE alternatives available
Typical Applications
Diagnostics & Microbiology: In Vitro Diagnostics (IVD) testing and sample collection are supported by ultra-pure, low leachable and extractable materials. The mechanically bonded cap and liner eliminate adhesive and prevent liner fall-out.
Environmental & Water Testing: Chemical Oxygen Demand (COD) water testing is facilitated by Saint-Gobain liners designed to withstand demanding solutions.
Chromatography: Benefits from open top cap with liner solutions tailored to your testing needs, offering complete closures or septa-only options.
Pharmaceutical Packaging: Provides leak-proof, inert, and reliable solutions to meet all application and regulatory requirements, with sterilizable options available based on the chosen solution.
Medical Device Packaging: Custom liner solutions for the heart valve market, utilizing ultra-pure materials and state-of-the-art manufacturing automation equipment.
