Marine Grade PVB Laminated Glass Interlayer from Canada
Poly(vinyl butyral) film formulated for marine applications like boat windshields, offering moisture resistance and impact safety. Non-reinforced sheets for lamination between glass. Fits 3920.91.00.00 as pure PVB noncellular film.
Duty Rate — Canada → United States
14.2%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Supply humidity and salt spray test certificates proving PVB integrity
• Import in protective rolls to prevent damage; damaged film risks reclassification
• Confirm no additives exceed modification thresholds per HTS polymer notes