HTS 3908.90.20.00
Bis(4-amino-3-methylcyclohexyl)methane- isophthalic acid-laurolactam copolymer
Chapter 39
Current Duty Rates
Source: USITC Harmonized Tariff Schedule — Last updated April 8, 2026
Rates reflect current base duties plus applicable surcharges. Section 301 rates apply to China-origin goods. Verify with your customs broker for your specific classification.
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Recent Changes
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Frequently Asked
What is HTS 3908.90?
HTS 3908.90 covers bis(4-amino-3-methylcyclohexyl)methane- isophthalic acid-laurolactam copolymer. It falls under Chapter 39 of the Harmonized Tariff Schedule of the United States.
What is the duty rate for HTS 3908.90.20.00?
The base (MFN) duty rate for HTS 3908.90.20.00 is Free.
Are there any exclusions for HTS 3908.90.20.00?
Exclusions may apply depending on active Section 301 or Section 232 exclusion lists. Check the USTR exclusion portal or use TariffDesk to monitor this code for changes, including new exclusions.
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