Microporous Polyethylene Breathable Film from China
Cellular microporous polyethylene breathable film that allows vapor transmission while blocking liquids, used in applications like apparel and hygiene products. The microporous structure makes it a cellular sheet of polyethylene, classified under tariff item 3921.19.00.
Duty Rate — China → Canada
0%
Import Tips
• Verify that the film is cellular (microporous) and not simply perforated, as perforations may not qualify as cellular
• Provide a sample or technical specification to the CBSA if classification is questioned
• If the film is laminated to textiles, consider whether Section XI (textiles) applies