Synthetic Polyalphaolefin Grease from China

Premium PAO-based grease for high-temperature applications, featuring petroleum oils over 70% by weight and minimal vegetable-derived fatty acid thickeners under 10%. Classifies under HTS 2710.19.35.00 as it fits the grease definition with controlled fatty acid content. Ideal for aerospace and electric motor bearings.

Duty Rate — China → United States

30.8%

Rate breakdown

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)
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter

Import Tips

Include ISO viscosity and NLGI grade certifications to support grease classification

Test for fatty acid salt composition if using any bio-based additives to stay under 10%

Declare as 'lubricating grease' on entry docs, not 'lubricant' to avoid hydraulic oil confusion