Thermoplastic compound for versatile uses
With top marks in wear resistance, chemical resistance and resilience, reliability, ease of assembly and economy, the Parker Nobrox compound is particularly well suited for use as a sealing element, guiding element and anti-extrusion element for hydraulic as well as many other sealing technology applications. The production of the polyketone requires carbon monoxide (CO). This highly toxic and environmentally harmful industrial waste gas is permanently transformed as a major component of the polymer chain, which prevents its emission to the environment. In addition, the enhanced operational liability and longer service life of seals and engineered components resulting from the material’s high wear resistance are favourably reflected in the material’s overall environmental performance.
The water absorption of Nobrox is significantly lower and its ultimate elongation clearly higher. Consequently, Nobrox components have greater dimensional stability, as there are no variations in moisture absorption that might result in variances. Additionally, they are more resistant to heavy or sudden loads. Compared with PEEK plastics, which are very resistant as well, Nobrox is clearly more elastic. Less costly than PEEK, Nobrox might be referred to as “PEEK light.”
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