PVB Acoustic Laminated Glass Interlayer Sheet from Mexico
Specialized poly(vinyl butyral) film sheet designed for noise reduction in acoustic laminated glass used in vehicles and buildings. Its non-cellular structure provides sound dampening when sandwiched between glass panes, and it is not combined with other materials.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the film is not cellular or foamed, which would fall under heading 3921
• Provide the CBSA with acoustic performance data and confirm the film is not reinforced
• Verify the film is not part of a set with other constituents, which may trigger section note 1