Sealing rings
Round Cords
Extruded round cords have a circular cross-section and provide surface sealing for your end product. Usually supplied by the metre in coils or on reels, or cut to size as sections for your requirements. Many cross-section diameters are available from stock or at short notice.
Materials
Various elastomers & TPE
Approvals
on request
Manufacturing
Extruded or moulded
Series
Small to large series
Your benefits
Why Round Cords from SIEGEL
By the metre or as sections
By the metre in coils or on reels, or alternatively as ready-cut round cord sections.
Wide range of materials
Solid rubber elastomers and sponge rubber such as NBR, CR, EPDM, FKM and silicone, as well as silicone foam and PE foam. The right solution for every application, also to various standards and approvals on request.
Diameters from 1 to 50 mm
Many cross-section diameters available from stock or at short notice, without additional tooling costs.
Various hardnesses
Available from 40 to 90 Shore A depending on the application.
Technical data
Product specifications
Specifications may vary depending on the material option. Contact us for further information or specific requirements.
Material
Various solid rubber elastomers and sponge rubber such as NBR, CR, EPDM, FKM and silicone, as well as silicone foam and PE foam.
Hardness
Various hardnesses depending on the application, e.g. from 40 Shore A to 90 Shore A.
Diameter
Available in various diameters from 1 mm to 50 mm.
Temperature range
Suitable for temperatures from -40 °C to +200 °C, depending on the material.
Resistance
Resistant to various media such as oils, fuels, acids and alkalis.
Applications
Cost-effective seals in container and tank construction, mechanical and plant engineering and many other industries.
Delivery form
Common diameters available without additional tooling costs, by the metre or as sections.
Your application
Special requirements for material or standard?
Tell us about your application, for example media, temperature ranges or standards. We recommend the material and the matching manufacturing process and provide samples in advance on request.
Materials & standards
Suitable materials & approvals
Round Cords are manufactured from the following materials and, on request, designed to meet the relevant standards and approvals. The linked pages provide details on properties, resistances and regulations.
Materials
Process
Manufacturing & processes
More on manufacturing & tolerances
Round cords by the metre or as round cord sections
Extruded round cords have a circular cross-section and provide surface sealing for your end product. We usually supply them by the metre in coils or on reels, or alternatively as ready-cut round cord sections for your requirements.
Many cross-section diameters are available from stock or at short notice, in various elastomers as well as sponge rubber, silicone foam and PE foam. We produce common diameters without additional tooling costs.
Product range
Related products
Cooperation
The right Round Cords for your application?
Tell us about your application, for example media, temperature ranges or standards. We recommend the material and the matching manufacturing process and provide samples in advance on request.