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Standard Seals Rubber Cord Stock

Our world-class extrusion process and finishing capabilities produce top-quality seals with unbeatable, fail-safe performance. Our wide range of extruded materials provide choices of seals in a variety of compounds. Standard cord sizes meet the sealing needs for many industrial applications.

Round and square bulk footage of Standard Seals cord stock solve low volume O-ring needs. O-ring kits that permit the user to cut the stock to length and splice the ends to form a ring are also available.


Seals You Need, When You Need Them

A division of Mantaline Corporation, Standard Seals provides smaller volume quantities of extruded cord stock to distributors and end users. With extensive extrusion capabilities in rubber and silicone and access to worldwide production facilities, we have the cord you need in stock and ready to ship. Our inventory includes specialized extruded products in multiple tensile strengths, diameters and lengths, all manufactured in the USA.


Support for Seal Distributors Worldwide

Standard Seals is dedicated to providing superb customer service and delivery. Our knowledgeable sales people can answer your questions and provide a fast response to your quote requests. We have extensive stock available on demand to help you keep your customer inventory complete. If you have a custom sealing application, call our customer service department to learn more about product development and prototyping with Mantaline Corporation.

Standard Seals are proudly made in the USA.