Cal Seal was established in 1980 to support the Semiconductor and other high tech industries with a wide variety of products and services. Our VMI Programs include a wide range of Consumable Spares and Preventative Maintenance parts and supplies.

Since then, we have expanded our product lines to serve additional Markets. Our market reach includes; CPI, Aerospace, Fluid Power, Solar, Food & Pharmaceutical, Life Sciences, Oil & Gas, Scientific Instruments, Semiconductor and General Industrial applications.

In addition to O-Rings our product line includes;  Oil Seals, Standard Seals, Custom Elastomeric Seals & Components, Custom Plastic Seals & Components, Diaphragms & Membranes, Bonded Seals & Gaskets, Metallic Seals, Hydraulic Packing Seals, Spring Energized PTFE Seals, Sanitary Seals, Pneumatic Components, and Vacuum Components including; Valves, Flanges, Couplings, Bellows, Magnetic Fluid Seals, and Greases and Oils.

California Seal is a Factory Authorized Distributor for DuPont – Kalrez, Greene Tweed – Chemraz and Simrit – Simriz Perflouroelastomer o-rings and molded parts. Simrit – International Seal o-rings, and all other Simrit brands, Freudenberg NOK, Pisco Pneumatics and Rubber Fab Sanitary Seals