PERFREZ is a product made from materials that can withstand the corrosion of the most aggressive chemical substances!
This product supports the widest operating temperature range and is resistant to a variety of chemical media. ■ Available Products - O-rings - D-rings - Square rings - Environmental press gaskets - Rubber-metal bonded parts ■ Standards Supported - SAE AS568 O-ring sizes - JIS B 2401 O-ring sizes - Standard millimeter O-ring sizes *For more details about the products, please check the PDF or feel free to contact us.
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basic information
■Product Features - Excellent resistance to extreme high temperatures - Excellent resistance to corrosive chemicals - Excellent resistance to steam - Excellent compressive strain even at extreme high temperatures
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Seal for semiconductor manufacturing equipment, etc.
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Seiwa Trading Company is a comprehensive wholesale distributor of machine parts. We handle a variety of products, including bearings from NSK and items such as plummer blocks and O-rings. If you have any questions about our products, please feel free to contact us.