Flexible Plastic Dielectric Film
CN β US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 3920591000 | 41.0% | CN | US | Official Doc |
| 3919905060 | 40.8% | CN | US | Official Doc |
| 3919905040 | 40.8% | CN | US | Official Doc |
| 3920992000 | 39.2% | CN | US | Official Doc |
| 3920591000 | 41.0% | CN | US | Official Doc |
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AI Analysis
π§ͺ Flexible Plastic Dielectric Film (Insulating Plastic Sheets/Films)
π HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Clearance Strategy
π I. Product Definition & Classification: Do You Really Understand "Dielectric Film"?
Flexible plastic dielectric film refers to non-cellular, non-reinforced sheets, plates, films, foil, or strips made of plastics, designed for electrical insulation, packaging, or mechanical flexibility. In international trade, these products are primarily classified under Chapter 39 (Plastics and Articles Thereof), specifically focusing on flexible films and sheets.
The classification depends heavily on:
1. Physical Form: Is it a self-adhesive film (3919) or a general flexible sheet/film (3920)?
2. Material Composition: Is it a specific plastic (e.g., PET, PP, PVC) or a generic plastic?
3. Function: Does it have anti-UV properties or other specific technical uses?
β οΈ Key Distinction Point:
- If the product is self-adhesive (has a sticky backing) βε½ε ₯ 3919 (Self-adhesive plates, sheets, film, foil, tape, strip and other flat shapes, of plastics).
- If the product is non-adhesive, flexible, and not cellular/non-reinforced βε½ε ₯ 3920 (Other plates, sheets, film, foil and strip, of plastics, flexible, other).
π¦ II. HS Code Classification Details (2026 Latest Tariff Authority Match)
Based on the provided data, here are the precise HS Codes applicable to "Flexible Plastic Dielectric Film":
| HS Code | Product Description | Applicable Scenario | Tax Rate (Total) |
|---|---|---|---|
3920.59.10.00 |
Plastic non-cellular & non-reinforced boards, sheets, films, foils & strips, flexible, others | General flexible plastic films; specifically matched for UV-resistant purposes | 41.0% |
3919.90.50.60 |
Plastic self-adhesive films & other flat shapes, material is plastic, form is film | Self-adhesive plastic films; no material conflict | 40.8% |
3919.90.50.40 |
Plastic flat shape products (films), no material conflict | Self-adhesive plastic films; generic classification | 40.8% |
3920.99.20.00 |
Non-cellular plastics, flexible films, strips & sheets, material is plastic, form is film | General flexible plastic films; non-cellular, non-reinforced | 39.2% |
π Important Note:
- The term "Dielectric" implies electrical insulation, but unless specified as a specific electrical component (like capacitors), it is generally treated as a plastic film under Chapter 39.
- 3920.59.10.00 is often preferred if the film has specific functional attributes like UV resistance, as highlighted in the data.
- 3919 codes apply ONLY if the film is self-adhesive. If it is just a loose film without glue, do NOT use 3919.
π° III. 2026 Latest Tariff Rate Breakdown (Including Surtaxes & Policy Add-ons)
β Applicable Country: United States (US)
β Origin: China (CN)
β Effective Date: Includes imports post-November 2025 (subject to current enforcement)
π― 1. 3920.59.10.00 ββ Plastic Films, Flexible, Others (e.g., UV-resistant)
| Item | Content |
|---|---|
| Base Tariff | 6.0% (Ad valorem) |
| Section 301 Surtax | +25.0% (From USITC Footnote 9903.88.01) |
| Section 122 Tariff | +10.0% (Specific surcharge for Chinese imports) |
| Total Tariff | 41.0% |
| Tax Calculation | CIF Value Γ 41.0% |
| De Minimis Eligibility | β Not Eligible (High tariff rate disqualifies from $800 de minimis exemption in most practical clearance scenarios due to duty costs) |
| Legal Basis Path | Base:3920.59.10 β 301:25% β 122:10% |
π Explanation:
- The 25% is the standard Section 301 tariff on Chinese plastics.
- The 10% is the additional "Section 122" tariff, often applied to specific categories or as part of recent trade adjustments.
- Total 41% is a significant cost factor. Accurate description is crucial to avoid misclassification.
π― 2. 3919.90.50.60 & 3919.90.50.40 ββ Self-Adhesive Plastic Films
| Item | Content |
|---|---|
| Base Tariff | 5.8% (Ad valorem) |
| Section 301 Surtax | +25.0% |
| Section 122 Tariff | +10.0% |
| Total Tariff | 40.8% |
| Tax Calculation | CIF Value Γ 40.8% |
| De Minimis Eligibility | β Not Eligible |
| Legal Basis Path | Base:3919.90.50 β 301:25% β 122:10% |
π Note:
- Self-adhesive films have a slightly lower base rate (5.8% vs 6.0%), but the surtaxes are identical.
- Total 40.8%.
- Ensure the product is indeed self-adhesive. If it is not, misclassification into 3919 can lead to penalties.
π― 3. 3920.99.20.00 ββ Other Flexible Plastic Films
| Item | Content |
|---|---|
| Base Tariff | 4.2% (Ad valorem) |
| Section 301 Surtax | +25.0% |
| Section 122 Tariff | +10.0% |
| Total Tariff | 39.2% |
| Tax Calculation | CIF Value Γ 39.2% |
| De Minimis Eligibility | β Not Eligible |
| Legal Basis Path | Base:3920.99.20 β 301:25% β 122:10% |
π Note:
- This code (3920.99.20.00) offers the lowest total tariff (39.2%) among the listed options.
- It applies to "Other" flexible films that don't fit specific sub-categories like "UV-resistant" (which goes to 3920.59).
- Use this if the film is a generic flexible dielectric film without specific claims like UV resistance or self-adhesion.
π οΈ IV. Customs Clearance Practical Advice (Real-World Pitfall Guide)
β 1. Required Documentation Checklist (Must-Haves)
| Document | Required | Explanation |
|---|---|---|
| β Product Specification Sheet | βοΈ | Must detail: Material (e.g., PET, PP), Thickness, Width, Dielectric Strength, Flexibility, Temperature Resistance. |
| β Technical Data Sheet (TDS) | βοΈ | To prove "Dielectric" properties if claiming specialized use. |
| β Photos (Including Roll/Coil Ends) | βοΈ | Show the film's form factor (flexible, non-cellular). |
| β Commercial Invoice | βοΈ | Clearly state: "Flexible Plastic Dielectric Film, Non-Cellular, Non-Reinforced, HS Code: [Insert Code]". |
| β Packing List | βοΈ | Detail dimensions and weight. |
| β Origin Certificate | βοΈ | Required for US Customs to verify Chinese origin and apply surtaxes. |
β 2. Declaration Tips (Key Mnemonics)
π₯ βAdhesive? 3919. No Glue? 3920. UV? .10. Generic? .20.β
| Situation | Correct Declaration | Wrong Practice |
|---|---|---|
| Self-Adhesive Film | 3919.90.50.60 / 3919.90.50.40 |
Misdeclare as 3920 β Penalty + Back Taxes |
| General Flexible Film | 3920.99.20.00 |
Misdeclare as 3919 β Penalty |
| UV-Resistant Dielectric Film | 3920.59.10.00 |
Generic declaration β May still be correct, but be prepared for scrutiny |
| Cellular/Foam Plastic | NOT Listed Here (Different HS) | Declare flexible film β Wrong Classification |
β 3. Special Case Handling
| Situation | Handling Advice |
|---|---|
| OEM Custom Dielectric Film | Provide customer order + technical specs to prove it is a standard flexible film, not a specialized electrical component (like a capacitor part). |
| Multi-layer Laminated Film | Declare based on the dominant material or the layer giving it essential character. Usually, if plastic >50%, it stays in Ch. 39. |
| Dielectric Film for Capacitors | If it is specifically cut/processed for capacitors, it might fall under 8532 (Electrical capacitors). However, raw/rolled flexible film remains in 3920. Do not misclassify raw film as a capacitor part. |
| Anti-UV Claims | If claiming UV resistance, ensure the product specification explicitly states "UV-resistant" or "Anti-UV coating" to match 3920.59.10.00. |
π V. Global Market Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Tariff | Certification | Note |
|---|---|---|---|---|
| πΊπΈ USA | 3920.99.20.00 |
39.2% (Lowest option) | FCC/RoHS (if applicable) | Section 301 + 122 apply heavily. |
| π¨π³ China | 3920.99.20.00 |
~6% | CCC (if applicable) | Low import duty. |
| πͺπΊ EU | 3920.99.20.00 |
~4-6% | CE + REACH | No Section 301 surtax. |
| π¦πΊ Australia | 3920.99.20.00 |
~5% | RCM | Moderate tariff. |
| π―π΅ Japan | 3920.99.20.00 |
~3-5% | PSE (if applicable) | Low tariff. |
π Conclusion:
- The US market is the most expensive due to the 25% Section 301 + 10% Section 122 tariffs.
- EU, Japan, Australia are significantly more competitive.
- If targeting the US, consider supply chain diversification (e.g., Vietnam/Mexico) to avoid the 25% surtax, or use Section 301 Exclusions if eligible.
π VI. Common Errors & Pitfall Guide (Lessons Learned)
β Error 1: Declaring Self-Adhesive film as 3920 (Non-adhesive)
π Consequence: Customs will reclassify to 3919, leading to back taxes + interest + penalties.
β Error 2: Declaring Foam/Cellular plastic as 3920 (Non-cellular)
π Consequence: Wrong chapter (Ch. 39 vs Ch. 39.04/39.07). Shipment held or rejected.
β Error 3: Ignoring Section 122 Tariff
π Consequence: Underpaying by 10%. Customs audit risk.
β Error 4: Vague Description "Plastic Film"
π Consequence: CBP issues Info Letter or Port Hold requesting detailed specs. Delays.
β Correct Practice:
"Flexible Plastic Dielectric Film, PET Material, Non-Cellular, Non-Reinforced, Width: 500mm, Thickness: 0.1mm, HS Code: 3920.99.20.00, Origin: China"
π― VII. Conclusion: Professional Classification, Cost Control, Efficient Clearance
π― Remember the Mnemonic:
πΉ "Adhesive is 3919 (40.8%). No Glue is 3920 (39.2%-41.0%). UV adds specificity. Generic is cheapest at 39.2%."
πΉ "China origin + US import = High Tariff. Plan ahead!"
π Pro Tip:
If your plastic film is originally from Vietnam, Mexico, or Thailand, you may exempt the 25% Section 301 tariff, reducing the total to just the base rate (~4-6%).
Recommend applying for an Advance Ruling from US Customs if your product has unique features (e.g., special dielectric coating) to avoid disputes.
π£ Immediate Action:
π Contact a licensed Customs Broker + Provide Technical Data Sheet + Verify Material Composition
π Ensure your film, smoothly cleared, efficiently exported, and profit maximized!
β¨ Professional Clearance Starts with Precise Classification!
πΌ Every percentage point of duty counts!
Customer Reviews
About HS Code Classification
The Harmonized System (HS) is an internationally standardized nomenclature developed by the World Customs Organization (WCO) to classify traded products. Over 200 countries use the HS system as the basis for customs tariffs, trade statistics, and import/export regulations.
Each HS code follows a hierarchical structure:
- Chapter (2 digits) β Broad category of goods (e.g., Chapter 84: Machinery and Mechanical Appliances)
- Heading (4 digits) β More specific grouping within the chapter
- Subheading (6 digits) β Internationally standardized breakdown, used by all WCO member countries
- National subdivisions (8-10 digits) β Country-specific extensions for further classification, such as US HTSUS 10-digit codes
Correct HS code classification is essential for smooth customs clearance, accurate duty payment, and compliance with trade regulations. Misclassification can lead to customs delays, overpayment of duties, or penalties.
When importing from CN to US, the applicable tariff rates may include:
- Most-Favored-Nation (MFN) rate β The standard duty rate applied to WTO members
- General rate β Applied to countries without trade agreements
- Trade remedy duties β Additional tariffs such as Section 301 (anti-dumping), Section 232 (national security), or countervailing duties
The information provided on this page is for reference purposes only. For official classification, please consult with your local customs authority or a licensed customs broker.