Polyurethane (TPU) is the most common material for wiper seals in modern hydraulic seal applications. SKF wiper seals made of TPU are developed for wear resistance and flexibility as well as with the right physical properties to effectively remove contaminants. SKF can supply wiper seals in a wide variety of materials, including rubber elastomers and PTFE. For additional information, contact SKF.
For additional information, refer to Materials.
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