Item #: 96953666Brand: USA SealingModel #: ZUSA-RC-622 Features and Benefits Round cross-section shapes can be used in both static and dynamic applications. They are used as a mechanical seal or gasket and are seated in a groove and compressed during assembly between two or more parts. Buna-N, also known as nitrile rubber (NBR), is made of a synthetic rubber that has anti-microbial properties and is resistant to chemicals, oils, solvents, greases and petroleum-based fluids. It is resistant to abrasions, cuts, punctures, slashes and snags. Product Specifications Shape Round Material Buna-N System of Measurement Metric Material Buna-N Diameter (mm) 3.00 Tensile Strength (psi) 2050 Color Black Coil Length (Feet) 10 Hardness Standard Maximum Temperature (F) 250.000 Durometer (Shore A) 70A