Plain Weave Fiberglass Greenhouse Ventilation Screen from Canada
Lightweight uncolored plain weave fiberglass screen, mechanically bonded filaments <136 tex, open weave <250 g/m², width >30 cm for greenhouse vents. Classed under HTS 7019.66.40 as other conforming open woven glass fiber fabrics. Controls pests and regulates temperature effectively.
Duty Rate — Canada → United States
17.3%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide airflow permeability tests to validate 'open woven' and support classification
• Confirm no lead crystal additives per subheading notes, though irrelevant for fibers
• Package as industrial rolls; consumer packs may invoke retail set provisions