Rust Preventive Coating Oil from China
Soft film rust preventive oil with 62% petroleum distillates for protecting machined parts during storage and shipping. Forms thin protective barrier against corrosion. Classified under 3403.19.10.00 as anticorrosion preparation based on petroleum lubricants.
Duty Rate — China → United States
37.7%
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
• Measure film thickness specifications for protection duration claims
• Use vapor corrosion inhibitor paper for enhanced long-term protection
• Declare salt spray test results (ASTM B117) for performance validation