O-ring seal Trelleborg Sealing Solutions

FEP O-Ring
Encapsulated O-Ring is produced from silicon or fluorocarbon with a seamless FEP jacket. These seals can solve sealing problems due to their chemical resistance coupled with elastic properties and low friction. Available to ISO 3601, AS 568 B, BS 1806 and BS 4518 and other standards including hollow and square sections. Available in both inch and metric sizes.

Isolast® Perfluoroelastomer O-Ring
Isolast® is a perfluoroelastomer that combines the elastic properties of fluorocarbon (FKM) with the outstanding chemical resistance and the high temperature stability of PTFE. Isolast® seals can be used for applications in high temperature service up to appr. +325°C. Isolast® O-Rings are available in metric and inch dimensions to ISO 3601, AS 568 B, BS 1806 and BS 4518, cords, foils, molded slabs and custom molded parts.

O-Ring
Double acting seal for static and dynamic applications. Available in various materials e.g. nitrile (NBR), fluorocarbon (FKM), ethylene propylene (EPDM), chloroprene, silicon, fluorosilicone, etc. Polyurethane is available in hardness 70 to 93 Shore A for high wear and extrusion resistance with low friction. Available to ISO 3601, AS 568 B, BS 1806, BS 4518 and other recognised standards.

PTFE O-Ring
For axial static face or flange type applications. Resistant to practically all chemicals and to high temperatures. Available in any desired size.

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