Flame-Retardant SAN Copolymer Pellets from China
V-0 rated flame retardant SAN copolymer for electrical enclosures and battery casings. Halogen-free formulation maintains primary polymer classification under 3903.20.00.00 with core SAN content ≥95%. Critical for UL94 compliance applications.
Duty Rate — China → United States
44%
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
• Include UL yellow cards and flame test reports with commercial invoice
• Confirm brominated vs non-brominated flame retardant systems for EPA compliance
• Package separately from standard SAN to prevent confusion with higher-duty compounds