HS 540412 Other, of polypropylene

Quick Answer: Synthetic monofilament of polypropylene, not exceeding 67 decitex, imported under HS 540412 enters the UK duty-free, the EU at 4.00% ad valorem, and the US at rates ranging from Free to 6.9% ad valorem, with specific preferential rates noted. This classification covers fine, continuous strands made from polypropylene, typically used in applications like sewing thread, fishing nets, and brush bristles. Importers should be aware of potential anti-dumping duties or other trade remedies that may apply in certain jurisdictions, as these can significantly impact landed costs. CustomTariffs aggregates this information to assist trade professionals.

What Are the Import Duty Rates?

🇬🇧 United Kingdom

Code MFN Preferential Unit
5404120000 0.00 %

🇪🇺 European Union (TARIC)

Code MFN Preferential Unit
5404120000 4.00 %

🇺🇸 United States (HTSUS)

Code MFN Preferential Unit
5404121000 6.9% Free (17 programs) ["kg"]
5404129000 6.9% Free (14 programs) ["kg"]
540412

Special rates available under trade agreements including USMCA, KORUS, GSP.

Duty rates sourced from the USITC (US International Trade Commission) Harmonized Tariff Schedule (HTS) (accessed 2/22/2026), EU TARIC – DG TAXUD (Directorate-General for Taxation and Customs Union) (accessed 2/22/2026), and UK Trade Tariff – HMRC (His Majesty's Revenue and Customs) (accessed 2/22/2026).

Data compiled and presented by HSRates.

Which Trade Agreements Reduce Duties for HS 5404.12?

Imports of Other, of polypropylene may qualify for reduced or zero duty rates under free trade agreements and preferential programs. The overview below shows available preferential arrangements by jurisdiction, compiled by HSRates from official tariff and trade agreement data.

United States (HTSUS)

Free for USMCA, KORUS, GSP, and 14 other programs

European Union (TARIC)

Preferential rate data not yet available.

United Kingdom

Preferential rate data not yet available.

Preferential rates require proof of origin and may be subject to quotas or conditions. Always verify eligibility with a licensed customs broker.

Data compiled by HSRates.

Which Preferential Rates Apply to Your Origin Country?

Select an origin country to see if preferential rates apply.

Preferential rates based on available trade agreements. Actual rates may vary.

How to Classify This HS Code?

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What products does HS 540412 cover?

This subheading covers monofilament of polypropylene with a cross-sectional dimension exceeding 1 mm, or strips or the like (for example, artificial straw) of polypropylene, measuring not more than 5 mm in width. As per the World Customs Organization (WCO) Harmonized System Nomenclature, this category specifically excludes synthetic monofilament and strips of other synthetic materials. The US International Trade Commission (USITC) Harmonized Tariff Schedule (HTS) and the EU's TARIC database provide further detail, confirming that these are typically extruded plastic products intended for various industrial and consumer applications, such as weaving into mats or ropes.

What falls outside HS 540412?

The following products are excluded from HS 540412: monofilament, strips, or the like of synthetic textile materials other than polypropylene, such as polyethylene or nylon. Additionally, any polypropylene products with a cross-sectional dimension exceeding 1 mm for monofilament, or strips measuring more than 5 mm in width, are not classified here. For instance, woven fabrics made from polypropylene strips, or finished articles like carpets or bags, would fall under different headings, typically within Chapters 50-63 of the HS nomenclature.

What are common classification mistakes for HS 540412?

A common error is misinterpreting the dimensional criteria for monofilament and strips. For instance, mistaking a polypropylene monofilament with a cross-section of 0.8 mm for one exceeding 1 mm, or classifying a strip that is 6 mm wide under this subheading, are frequent mistakes. This often stems from a lack of precise measurement or a misunderstanding of the General Rules for the Interpretation (GRI) of the Harmonized System, particularly GRI 1, which emphasizes the Section and Chapter Notes and the wording of the headings and subheadings.

How should importers classify products under HS 540412?

The correct procedure for classifying products under HS 540412 involves a precise examination of the material composition and physical dimensions. Importers and customs brokers must verify that the product is indeed made of polypropylene and confirm its cross-sectional dimension for monofilament (must exceed 1 mm) or its width for strips (must not exceed 5 mm). Consulting the official tariff schedules of the importing country, such as the USITC HTS or the UK Trade Tariff, and referencing the WCO HS Explanatory Notes is crucial for accurate classification.

How is the duty calculated for products under HS 540412?

A shipment of 1,000 kilograms of polypropylene monofilament, with a declared customs value of $2,500 USD, intended for the United States, would attract a US duty. Assuming the Most Favored Nation (MFN) duty rate for HS 540412 in the USITC HTS is 3.5% ad valorem, the duty would be calculated as 3.5% of $2,500 USD, resulting in a duty amount of $87.50 USD. This is calculated using the ad valorem rate published in the USITC Harmonized Tariff Schedule.

Which trade agreements reduce duties for HS 540412?

Several free trade agreements may reduce the applicable duty rate for HS 540412. For goods originating from Mexico or Canada, the United States-Mexico-Canada Agreement (USMCA) can result in a duty rate of Free, provided a valid USMCA certification of origin is presented. For goods originating from certain developing countries, the Generalized System of Preferences (GSP) may offer duty-free entry. Documentation requirements typically include a GSP Form A or a self-certified origin statement specific to the trade agreement.

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FAQ

What are the typical import duty rates for HS code 540412, covering other monofilament of polypropylene?

The Most Favored Nation (MFN) duty rate for HS code 540412 can vary. For instance, the USITC Harmonized Tariff Schedule may list a rate of 3.5% ad valorem. However, preferential rates under various trade agreements can significantly reduce or eliminate duties. For example, under the US-Australia Free Trade Agreement (AU), the rate is Free. Always consult the latest tariff schedule for the importing country to determine the applicable duty rate at the time of import.

How is the import duty calculated for HS code 540412, assuming a 3.5% ad valorem rate?

The duty is calculated based on the ad valorem (ad val.) system, which is a percentage of the declared customs value of the goods. For example, if a shipment of polypropylene monofilament valued at $10,000 has an applicable duty rate of 3.5% ad valorem, the import duty would be $10,000 (value) × 0.035 (rate) = $350. Ensure accurate valuation and correct application of the duty rate.

What specific criteria differentiate HS code 540412 from other classifications within Chapter 54?

HS code 540412 specifically covers 'Other' monofilament of polypropylene, excluding those with a cross-sectional dimension exceeding 1 mm or a cross-sectional area exceeding 1 mm². This means that if the monofilament is made of polypropylene and does not meet the specific size exclusion criteria for other subheadings within 5404 (e.g., synthetic monofilament of 70 decitex or more and of which no cross-sectional dimension exceeds 1 mm), it falls under 540412. Refer to the Explanatory Notes of the Harmonized System for detailed definitions and exclusions.

Which common trade agreements offer preferential duty rates for HS code 540412?

Several trade agreements can provide preferential duty rates for HS code 540412. For example, goods originating from countries party to the US-Australia Free Trade Agreement (AU) may enter duty-free. Similarly, agreements with countries like Canada (CA), Mexico (MX) under USMCA, or South Korea (KR) might offer reduced or zero duty rates. Importers must ensure they meet the rules of origin requirements for each specific trade agreement to claim preferential treatment.

What documentation is typically required for importing goods classified under HS code 540412?

Standard import documentation for HS code 540412 generally includes a commercial invoice detailing the value, quantity, and description of the goods; a packing list; a bill of lading or air waybill for transport; and a certificate of origin. If claiming preferential duty rates under a trade agreement, a specific declaration or certificate of origin compliant with that agreement's rules (e.g., USMCA Certificate of Origin) is mandatory. Customs brokers can provide a comprehensive checklist based on the importing country and specific trade scenario.