High-Performance Elastomeric PU Resin for Wire Coating from China
Specialty elastomeric polyurethane resin in primary form for insulating flexible electrical cables. Provides abrasion resistance and flexibility; 98% polyurethane monomer purity places it definitively in 3909.50.10.00.
Duty Rate — China → United States
37.5%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
9903.88.0225%Except as provided in headings 9903.88.12, 9903.88.17, 9903.88.20, 9903.88.54, 9903.88.59, 9903.88.61, 9903.88.63, 9903.88.66, 9903.88.67, 9903.88.68, 9903.88.69, or 9903.88.70, articles the product of China, as provided for in U.S. note 20(c) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(d)
Import Tips
• Primary resin only; coated wires classify under 3917.10+ or Chapter 85
• Specify dielectric properties and elastomeric specs in documentation
• UL certification helpful but not tariff determinative