Polypropylene Short Rigid Pipes from Japan
Wait, no—PP is 3917.22. But for copolymer blends where PP <95%, short rigid polypropylene-blend pipes <200 mm for chemical transport. Fits 3917.29.00.50 per note (a)(4) predominant monomer rule.
Duty Rate — Japan → United States
13.1%
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
• Submit blend ratios showing no 95% single polymer for 'other' subheading
• Test for rigidity (can't collapse easily) vs flexible
• Separate from fittings to access potential Free (C) rate