PBT Polybutylene Terephthalate Tubing from Germany
Engineering PBT tubing for electrical insulation and hot water lines. Unreinforced 3917.32.00, no fittings; polyester polymer classification.
Duty Rate — Germany → 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
• Hydrolytic stability testing for hot water claims
• PET vs PBT polymer distinction docs
• Electrical safety certifications (UL, CSA)