SPLICE KIT BN70 METRIC

Buna 70 Duro O-Ring Bonding Kit for Metric

Buna 70 Duro O-Ring Bonding Kit for Metric

SPLICE KIT TO MAKE YOUR OWN O-RINGS. INCLUDE METRIC CORDS JIGS AND A BLADE.

Buna

Buna-N (Nitrile) is a synthetic rubber copolymer of acrylonitrile (ACN) and butadiene. It is one of the most commonly used elastomers due to its resistance to oils, fuels, and other chemicals, as well as its high mechanical strength. Nitrile rubber offers excellent wear resistance and good tensile strength.

Buna Recommended Uses

  • Seals and gaskets
  • Fuel systems
  • Hydraulic systems
  • Oil and gas industry
  • Automotive applications
  • General-purpose applications

Buna Not Recommended

  • brake fluid
  • ozone
  • UV exposure
  • phosphate esters
  • chlorinated hydrocarbons
  • aromatic hydrocarbons
  • ketones
  • strong acids
  • atmospheric aging

Buna Limitations

  • Not suitable for ozone, sunlight, or weathering exposure
  • Limited performance in high-temperature environments
  • Not ideal for strong acids and alkalis
  • Not recommended for applications requiring low compression set

Buna Usable Temperature Range

-40°C to 120°C

Buna also known as:

Buna-N, Nitrile, NBR, Nitrile Butadiene Rubber

ItemPrice
Pack (1)
$103.50
In Stock
Pack (1)
Min Qty : 1
Buna 70 Duro O-Ring Bonding Kit for Metric
$103.50