Composite Seals

State Seal Company is an AS9100 certified custom fabricator and is a distributor of a comprehensive range of seals including a wide variety of composite seals. Rubber bonded-to-metal or rubber bonded-to-plastic seals and other composite seals are available in an enormous range of sizes, configurations and tolerances, including custom engineered to meet the specific and special requirements of your job. Contact our highly trained and experienced sales staff for assistance with product selection, engineering and design.

Fastener and Fitting Seals

State Seal Company distributes Parker's range of composite fastener and fitting seals, which meet the requirements of a variety of special applications. Stat-O-Seals ® and ThredSeals® incorporate an elastomeric sealing element molded in place within a metal retainer. Stat-O-Seals® are used to seal the shank of a bolt below the head. ThredSeals ® seal most UNC and UNF fastener threads directly. Parker's Lock-O-Seal also seals the shank of a bolt below the head, and is most suited for sealing small and miniature sized bolt shanks. Parker also manufactures a variety of specialty composite seal products. Let our experienced sales staff assist you in finding the right fit for your application.

Gask-O-Seal®

Parker's Gask-O-Seal® is a composite seal where the elastomeric sealing element is permanently contained within a metal or plastic retainer. These seals are known for their exceptional dependability and durability, and have been widely used in aerospace, defense and NASA applications.

Integral Seals ®

Contact our experienced and technically oriented sales staff for information on a custom designed Integral Seal® from Parker. In these Integral Seals®, the elastomer to a thin metal retainer is handled in such a way as to enable highly complex sealing geometry. These dependable and specially engineered seals are commonly used in aerospace, military and automotive applications, especially in retrofitting contexts.

Metal Seals

Also from Parker are a comprehensive range of metal seals and gaskets in a variety of metals and finishes. These metal seals are commonly utilized in aircraft engines, heat exchangers, and applications involving high heat or chemically reactive environments. V-Seals, also metal seals from Parker, are for applications requiring zero leakage including aerospace engines and nuclear plants.

Contact our experienced sales staff for assistance in finding the ideal seal for your requirements.