Cellular PVC/Geotextile Drainage Board Sheet from Canada
Dimpled cellular PVC sheet fused with geotextile fabric for foundation drainage systems. Classified HTS 3921.12.1950 for other cellular vinyl chloride/textile composite plates. Creates air/water channels while preventing soil intrusion.
Duty Rate — Canada → United States
15.3%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Provide engineering specs showing cellular structure creates drainage pathways
• Classify by weight-dominant PVC polymer per Chapter 39 subheading rules
• Prevent misclassification as construction geotextile alone (Chapter 56)