In agriculture, gas barrier films are currently used in two main applications

• –  In soil disinfection by means of fumigant and
• –  In silage film to preserve cattle’s forage from oxidation and spoilage
  Film feature following structure: PE/Orevac®/EVOH/Orevac®/PE with

  EVOH layer as fumigant barrier layer
  Film for soil fumigation with EVOH layer is named TIF or Totally Impermeable Film
  Orevac® tie resins (ready to use or concentrate adhesive) impart high adhesion level and film cohesion allowing agricultural film to be mechanically laid down on soil

  Ratio of Orevac® *18341 and *OE825 within the tie resin blend ranges from 20 to 30% for TIF film