Phenyl-Modified Silicone Oil from Germany
Phenyl-modified silicone oil offers high thermal stability for transformer fluids. HTS 3910.00.00.00 applies as primary silicone per note (a)(3) for modified polymers.
Duty Rate — Germany → United States
13%
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
• Flash point and phenyl content certificates prevent lubricant misclassification
• Bulk import requires DOT-compliant packaging
• Verify IEEE standards compliance for end-use validation