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Electronic Circuit Board Flux Preparation from China

Rosin-based flux mixture with activators for soldering printed circuit boards in electronics assembly. HTS 3824.99.93.97 includes such soldering preparations not specified as soldering pastes. Used in high-volume PCB manufacturing.

Duty Rate — China → United States

42.5%

Rate breakdown

9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China

Import Tips

Classify with IPC-4101 specifications and halide-free certifications

Distinguish from lead-containing solders under heading 3810

Electronic Circuit Board Flux Preparation from China — Import Duty Rate | HTS 3824.99.93.97