</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

Mold Release Agent for Plastics from Mexico

A semi-synthetic emulsion mold release for plastic injection molding, low in petroleum oils. Under HTS 3403.99.00.00 as a mold release preparation based on lubricants, excluding petroleum-dominant types. Prevents sticking for clean part ejection.

Duty Rate — Mexico → United States

16.5%

Rate breakdown

9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter

Import Tips

Include mold release efficacy test data and petroleum content analysis

Specify industrial plastics end-use vs. food-grade to guide classification

Package as concentrate to avoid liquid medium wax misclassification