INNCORD Cord Stock for Sealing Applications
INNCORD from INNSEALS is a solution for applications that cannot be effectively sealed with a conventional O-ring. Unlike standard extruded cord stock, INNCORD is manufactured using the compression molding process and therefore achieves dimensional tolerances and material properties aligned with an O-ring according to ISO 3601.
This makes INNCORD particularly suitable for technical sealing tasks where precise dimensions, good surface quality and reliable mechanical properties are essential.
The Right Cord Stock for Your Application
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Send us your inquiry with dimensions, material, medium, temperature range, pressure, and operating conditions. Our team will review the right solution for your application.
Cord Stock from INNSEALS
Cord stock is often used where standard O-rings do not fit the design or where special dimensions are required. Depending on the installation situation, it can be used as a sealing element, cut-to-length section or base material for special sealing solutions.
With INNCORD, INNSEALS offers cord stock that is not manufactured like conventional extruded cord stock. The compression molding process achieves tighter tolerances, better surface quality and very good mechanical properties.
Materials
- FKM 70
- FKM 80
- NBR 60
- NBR 70
- NBR 80
- NBR 90
- HNBR 70
- EPDM 70
- VMQ 70
Application Areas
- Special Dimensions Outside Standard O-Ring Sizes
- Technical Sealing Points with High Tolerance Requirements
- Cut-to-Length Sections for Custom Sealing Solutions
- Applications with Elastomeric Sealing Elements
- Replacement Solutions When Standard O-Rings Do Not Fit the Design
Advantages of INNCORD Cord Stock
INNCORD was developed for applications where conventional cord stock reaches its limits. Especially in technical sealing points with high requirements for dimensional accuracy and material properties, manufacturing quality is decisive.
Advantages
- Dimensional tolerances in accordance with ISO 3601-1
- Surface tolerances in accordance with ISO 3601-3
- Excellent Compression Set
- Very good mechanical properties
- Material properties comparable to O-Rings in accordance with ISO 3601
- Suitable for demanding special dimensions
Selecting the right Cord Stock
For reliable sealing, specifying the cord diameter alone is often not sufficient. The material, medium, temperature range, pressure, installation space and required mechanical load capacity are also decisive.
INNSEALS supports you in selecting the right cord stock and assesses which material and version are suitable for your application.
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