Most of the time, though, LDAP is used to search for information in the directory. The LDAP search operation allows some portion of the directory to be searched for entries that match some criteria specified by a search filter.
It has good low temperature flexibility and is superior to most elastomers in compression set, cold flow and abrasion resistance. However, it does not possess good resistance to ozone, sunlight or weather. Buna-N has a temperature range of -40 to+135 C (-40 to 275 F).
Temperature rating is from -20Â°F to +300Â°F. Color is gray (black) or red and may be used on bleached paper. lines. Fluorocarbon (VITON) is not suitable for steam or hot water service. BUNA-N (HYCAR or Nitrile) - Buna-N is a general purpose polymer which has good resistance to oil, water, solvents and. hydraulic fluids. It also displays good compression, abrasion resistance, and tensile strength.