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Beaver Island Parts Company

Buna-N O-Ring Splicing Kit, 70A Durometer, Black

Buna-N O-Ring Splicing Kit, 70A Durometer, Black

Regular price $43.12 USD
Regular price $47.00 USD Sale price $43.12 USD
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This O-Ring splicing kit includes black Buna-N o-ring cord in various diameters. The oring cord is durable, high quality, and made in the USA. The cord has a round cross-section and can be used across a wide temperature range from -40 degrees F (-40 degrees C) to 212 degrees F (100 degrees C). The splicing kit comes in a plastic box with instructions, cord stock, splicing jig, cutting tool, and adhesive.

Beaver Island Parts Company assembles the o-ring splicing components into a convenient and durable kit that will last for many uses. This kit can make one o-ring up to 45 inches in diameter, or multiple smaller o-rings.

Buna-nitrile can have high tensile strength, as well as abrasion, tear, and compression set resistance. It is compatible for use with petroleum, hexafluoroacetone (hfa), hexafluoro-2-butyne (hfb) and hydrofluorocarbon (hfc) fluids, vegetable oil, alcohol, acids, and aliphatic hydrocarbons. Buna-nitrile is vulnerable to acetone, ethers, esters, ozone, sunlight and weathering, and should not be used in ozone-generating electric motors, welding equipment, or in applications with exposure to uv light.

The durometer hardness of this buna-n o-ring cord is 70a. Durometer is a measure of the hardness of a material and its resistance to permanent indentation. A higher durometer value indicates greater resistance to indentation. A higher number equals a harder material. The letter following the number identifies the shore scale, which is either shore A or D. Shore A is used for rubber, while shore D is used for harder materials, such as plastics.
  • Made of Buna-nitrile (also called Buna-N) for use with a variety of fluids and hydrocarbons and has a durometer (hardness) of 70A
  • Includes plastic box (color may vary), o-ring cord stock, splicing jig, cutting tool, adhesive, and instructions
  • For use across a wide temperature range from -40 degrees F (-40 degrees C) to 212 degrees F (100 degrees C)
  • Made in the USA
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