Length: 25 feet – Diameter: 1" round – Color: Black Solid buna rubber cord – Durometer (hardness): 70 – Tensile strength: 1450 psi Buna compound is resistant to gasoline, oils, and grease – Recommended temperature range of -30F to 250F Commonly used as O-ring rubber cord stock as well as various other applications CleverDelights brand rubber cord

1 inch round buna rubber cord is idea for a variety of sealing and mechanical applications. Length: 25 feet. Buna rubber has good resistance to oil, gasoline, and hydrocarbon solvents, as well as acids and alkali substances. Buna also has good heat, oxidation, and abrasion resistance.