As part of the James Walker group of companies, Tiflex manufacture the 'Nebar' range of rubber/cork gasketing materials. The 'Nebar' product range has been in continuous production since the 1940s from its UK manufacturing facilities.
As a rubber-based product, Tiflex always recommend that recommendations and guidelines in ISO2230 are followed; this international standard provides guidance to the correct storage of rubber and rubber based products to allow the material to be in its best possible condition prior to use.
Below are a few of the key recommendations - however, always refer to ISO2230 for fuller explanation and guidance.
Used as the prime grade on transformers and electrical switchgear filled with mineral oil.
High quality material generally for use with mineral lubricating and hydraulic oils/greases.
View DatasheetMedium to firm cork/elastomer jointing based on nitrile rubber for use in transformers and switchgear.
View DatasheetUsed in many industrial applications, resistant to mineral lubricating and hydraulic oils.
View DatasheetFirm gasket based on Neoprene and designed for use in transformers and switchgear.
View DatasheetHigh Nitrile rubber grade designed specifically for use with unleaded fuel applications.
Neoprene rubber and designed for low bolt loadings on uneven flanges and low internal system pressures.
Mostly nitrile rubber and designed to comply with the Ministry of Defense specifications.
View DatasheetDesigned to seal hydrogen coolers and transformers filled with sulphur hexafluoride gas.
View DatasheetA high quality pure nitrile gasket designed for use in transformers and electrical switchgear.
View DatasheetOperating temperatures upto 150°c, but will also retain flexibility at temperatures to -50°c.
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