Housewrap Building Laminated Nonwoven from Mexico
Weather-resistant nonwoven polypropylene laminated with polyethylene, >150 g/m², for home exterior sheathing wrap. Falls under HTS 5603.94.30.00 as qualifying laminated nonwoven fabric.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Provide vapor permeability test results (ASTM E96) for building code approval
• Ensure lamination visible to prevent plastic sheet reclass to 3921
• Declare roll widths to match construction end-use declarations