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The marine plastics film air duct is formed with double layer ivory translucent PE fabric. Standard diameter is 100mm-600mm, standard thickness is 0.20mm-0.25mm. It is used to supply fresh air to the cabin during ship maintenance. It is packed in roll seamless.
Advantage: Any length are available for cutting, store by roll it back after using. Very convenient and low cost.
Disadvantage: Ventilating only under positive pressure condition, it can’t be used in negative pressure. Inflammable, it will be burned through easily. It can’t supply air for the turning corner.
marine plastic film air duct
