HDPE Construction Vapor Barrier Film from Germany
High-density polyethylene film used as a moisture barrier under flooring in construction. Noncellular and not combined with other materials, classified under ethylene polymers. Typically 6-15 mil thick for residential and commercial builds.
Duty Rate — Germany → United States
14.2%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Include ASTM D4397 compliance certs; non-compliant films face CBP holds
• Measure density accurately—HDPE must confirm ethylene base over 95%
• Avoid bulk packing without separators to prevent customs valuation disputes