Naugard Q Rubber Stabilizer
Naugard Q is a quinoline-based polymeric antioxidant providing flex cracking resistance in butyl rubber inner tubes. It contains modified aromatic structures qualifying for HTS 3812.39.60.00 as a rubber compound stabilizer.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| šØš³China | 6.5% | +35.0% | 41.5% |
| š²š½Mexico | 6.5% | +10.0% | 16.5% |
| šØš¦Canada | 6.5% | +10.0% | 16.5% |
| š©šŖGermany | 6.5% | +10.0% | 16.5% |
| šÆšµJapan | 6.5% | +10.0% | 16.5% |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If reaction accelerators rather than stabilizers
Quinoline derivatives used in catalysis fall under reaction accelerator heading
If mixtures for ion-exchange or catalytic prep
Preparations with catalytic properties classified differently
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
ā¢ Include molecular weight distribution analysis for polymer verification
ā¢ Provide vulcanization compatibility certificates from rubber producers
ā¢ Ensure TSCA registration numbers are listed on documentation
Related Products under HTS 3812.39.60.00
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Irganox 1010 is a high molecular weight hindered phenolic primary antioxidant used in rubber compounding to prevent oxidative degradation during processing and long-term use. It falls under HTS 3812.39.60.00 because it contains an aromatic antioxidant stabilizer specifically designed for rubber products.
Santoflex IPPD Rubber Antioxidant
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Vulkanox MB 2/75 Rubber Stabilizer
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6PPD Rubber Antidegradant Premix
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Wingstay L Antioxidant for Rubber
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