Peak 50/50 Prediluted Antifreeze + Coolant
A prediluted 50/50 mix of antifreeze and water for immediate use in vehicle cooling systems, featuring extended life formula with organic acid technology. Offers freeze protection to -34°F and heat transfer efficiency. Falls under HTS 3820.00.00.00 as a prepared antifreezing preparation.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If pure propylene glycol without deicing additives
Undiluted glycols are acyclic alcohols under Chapter 29, not finished antifreeze preparations.
If primarily a corrosion inhibitor blend for industrial cooling towers
Diagnostic or laboratory chemical preparations dominate classification over antifreeze use.
If sold as a set with diagnostic testing strips
Sets including chemical reagents for analysis shift to prepared laboratory reagents.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Include lab analysis confirming antifreeze composition to support classification over chemical intermediates
• Comply with DOT hazardous material shipping if concentrated; use proper UN numbers for propylene glycol mixes
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