Photo-Flo Wetting Agent from Mexico
Surfactant solution that prevents water spots during film drying in photographic workflows. Sold in dropper bottles for retail darkroom use, ready without mixing. This falls under 3707.90.32.90 for unmixed photographic products.
Duty Rate — Mexico → United States
10%
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
• Specify non-foaming properties and dilution ratios in import docs
• Test for stability in transit; temperature logs prevent rejection
• Avoid bulk packaging to maintain retail classification