Rigid Cellulosics Ventilation Pipe from Mexico
Rigid ventilation pipes made from cellulose acetate, a cellulosic plastic, used in cleanroom ventilation systems. Cellulosic derivatives are not specifically named in other subheadings of heading 39.17, so they are classified as 'other plastics'.
Duty Rate — Mexico → Canada
0%
Import Tips
• Confirm the exact cellulosic material (e.g
• cellulose acetate, cellulose propionate) for accurate classification
• For cleanroom use, provide documentation on the pipe's cleanliness and filtration compatibility
• Ensure the pipe is rigid, not flexible, to stay in this subheading