HS Code 3907.99.2000

Thermoplastic Liquid Crystal Aromatic Polyester Copolymers — US Import Duty

Official Description

Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms: > Other: > Thermoplastic liquid crystal aromatic polyester copolymers

Hierarchy: Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms > Other > Thermoplastic liquid crystal aromatic polyester copolymers

US Duty Rates (2026 HTS)

General Rate (MFN)Free

Unit of MeasureKG

Possible Additional Duties

Section 301 Brazil TariffThe duty provided in the applicable subheading + 25% (origin: BR)
Section 301 "Forced Labor" AlgeriaThe duty provided in the applicable subheading + 12.5% (origin: DZ)
Section 301 "Forced Labor" AngolaThe duty provided in the applicable subheading + 12.5% (origin: AO)
Section 301 "Forced Labor" ArgentinaThe duty provided in the applicable subheading + 10% (origin: AR)
Section 301 "Forced Labor" AustraliaThe duty provided in the applicable subheading + 12.5% (origin: AU)
Section 301 "Forced Labor" BahamasThe duty provided in the applicable subheading + 12.5% (origin: BS)

Applicability depends on country of origin and date of entry. Run the calculator for the full duty stack.

Classification

Chapter: Chapter 39 — Plastics and Articles Thereof
Heading: 3907 — Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms

Related Codes in this Heading

3907.10.0000

Polyacetals

3907.21.0000

Bis(polyoxyethylene) methylphosphonate

3907.29.0000

Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms

Common Questions

What is the US import duty for HS Code 3907.99.2000?

The general (MFN) duty rate for HS Code 3907.99.2000 (Thermoplastic liquid crystal aromatic polyester copolymers) is Free. Use the calculator for an exact landed-cost estimate.

Are there additional tariffs on HS Code 3907.99.2000?

Yes — Chapter 99 measures may apply, including Section 301 Brazil Tariff, Section 301 "Forced Labor" Algeria, Section 301 "Forced Labor" Angola, among others. Applicability depends on the country of origin and entry date.

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