Porous rubber (micro rubber) NBR is available in the form of rubber sheets of various thicknesses.
Porous NBR rubber sheets are available in the basic version and with gluing (on one side of the board there is an adhesive secured with paper)
The color of the plates is black. Porous rubber is made of small, closed cells, thanks to which it regains its shape under higher loads, it is soft and flexible.
Properties
Porous NBR rubber is an oil-resistant rubber based on acrylonitrile-butadiene rubber. One of its most important properties is resistance to mineral oils and greases. In addition, it shows resistance to:
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engine, heating and transformer oils, provided that they do not contain glycol
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aliphatic hydrocarbons
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non-flammable hydraulic fluids
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low-percentage alcohols
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saltwater solutions
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acids and bases diluted at low temperatures
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temperature resistance from -40°C to 70°C
Like all rubbers, NBR rubber is flexible and resistant to tearing, squeezing and abrasion.
NBR rubber sheets should not be used with benzene, concentrated acids and lyes, and glycol.
Application
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material for seals, mainly in hydraulics and pneumatics
- anti-skid elements
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pads, including mouse pads
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bump stops, spacers
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elements for absorbing and damping vibrations
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carpets
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printing rollers
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for the production of hoses for liquid fuels and oils
