Professional O-Ring and Oil Seal Manufacturer, Sealing Solution Supplier Since 2008.
Semi-finished material HNBR Tube
HNBR tube is used for machining into rubber seal ring
Material: HNBR
Color: Black
Hardness: 85 shore A
Temperature: -40 to 150℃
5.0
design customization
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Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
1. Description
HNBR, or Hydrogenated Nitrile Butadiene Rubber, is a high-performance elastomer derived from nitrile rubber (NBR) through a hydrogenation process that reduces unsaturation in its polymer structure. This modification enhances its thermal stability, chemical resistance, and mechanical strength, making it a versatile material for demanding industrial applications where standard NBR or other elastomers may lack durability.
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