Sheep Wool Grease Textile Lubricant from Mexico
Lanolin (wool grease) from sheep mixed with mineral oils for yarn spinning lubrication. Reduces friction during textile manufacturing processes. Classified under 3824.99.4190 as animal fatty substance mixture.
Duty Rate — Mexico → United States
14.6%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Wool origin certificates validate animal fat content for classification
• Textile mill end-use letters prevent food-grade lanolin confusion
• Refined lanolin >90% purity risks Chapter 15 reclassification