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:
engine, heating and transformer oils, provided that they do not contain glycol
aliphatic hydrocarbons
non-flammable hydraulic fluids
low-percentage alcohols
saltwater solutions
acids and bases diluted at low temperatures
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
material for seals, mainly in hydraulics and pneumatics
- anti-skid elements
pads, including mouse pads
bump stops, spacers
elements for absorbing and damping vibrations
carpets
printing rollers
for the production of hoses for liquid fuels and oils
