Low-Oil Penetrating Rust Preventive from Canada
A penetrating anticorrosion preparation for metal parts storage, containing minimal petroleum oils with rust-inhibiting additives. Classified in HTS 3403.19.50.00 for antirust preparations based on lubricants with <70% petroleum content.
Duty Rate — Canada → United States
15.8%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Submit corrosion test results demonstrating antirust efficacy as primary function
• Avoid bulk packaging that could suggest industrial oil under Chapter 27
• Include flash point and viscosity specs to confirm prepared lubricant status