Fumigants have great penetrating power and may seep into adjacent compartments. The safe fumigation of cargo spaces can be achieved only if the holds are sufficiently gastight, and it should be recognised that ventilation trunking and pipeline systems may channel toxic fumes into other areas if leaks exist.
Furthermore, grain cargo may vitiate the hold atmosphere leading to oxygen depletion, adding to the risks present during fumigation.
We has a long history of cargo fumigation done in accordance with directions of the Plant Quarantine division of the Customs and Excise Dept. Fumigation crews will treat the cargo, liaise with Government agencies and obtain and deliver all required Certificates of Clearance. Cargo fumigation is essential for certain imports and exports.