Rust Converter Pickling Primer from Germany
Tannic acid-based pickling primer that converts rust to stable iron tannate on structural steel surfaces. Under 3810.10.00.00 as metal surface pickling preparation applied before painting. Single-component, no mixing required for field use.
Duty Rate — Germany → United States
15%
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
• Include application instructions proving pickling conversion mechanism
• Test for VOC compliance with US EPA paint regulations
• Use HDPE containers resistant to acidic formulations