Plastic Insulation Film
CN → US| HS编码 | 关税税率 | 原产国 | 目的国 | 文档 |
|---|---|---|---|---|
| 3919905030 | 40.8% | CN | US | 官方文档 |
| 3919102020 | 40.8% | CN | US | 官方文档 |
| 3920991000 | 41.0% | CN | US | 官方文档 |
| 8547200000 | 35.0% | CN | US | 官方文档 |
| 8547900010 | 89.6% | CN | US | 官方文档 |
商品图片
AI分析
🎬 Plastic Insulation Film (Insulating Plastic Films)
🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Clearance Strategy
📌 1. Product Definition & Classification: What is "Plastic Insulation Film"?
Plastic Insulation Film refers to thin, flexible sheets made from polymer materials (such as Polyimide, PET, PVC, or PP) specifically designed for electrical insulation purposes. In international trade, these films are used in transformers, motors, capacitors, and printed circuit boards (PCBs) to prevent electrical short circuits.
The core challenge in classification lies in determining whether the product is treated as a general plastic sheet (Chapter 39) or as an electrical insulating accessory (Chapter 85). This distinction significantly impacts the tax rate due to specific trade restrictions (e.g., Section 301 and 122 tariffs).
⚠️ Key Distinction Point:
- If the film is a general-purpose plastic film (even if used for insulation later) → Classified under Chapter 39.
- If the film is a specialized electrical insulating accessory (often pre-cut, treated, or defined by its electrical function in HS notes) → Classified under Chapter 85.
- Conflict Check: Films are not metallic or metallic-coated in a way that triggers metallic tariff conflicts unless specified otherwise.
📦 2. HS Code Classification Details (2026 Latest Tariff Authority Comparison)
Based on the provided data, here are the 5 matching HS codes with their corresponding rationales:
| HS Code | Product Description | Matching Rationale from Data | Key Characteristics |
|---|---|---|---|
| 8547.20.00.00 | Insulating fittings of plastics for electrical machines or apparatus | ✅ Matched: Material (Plastic) & Use (Insulation) meet classification requirements. Although in "film" form, it falls under "insulating accessories" without metal/conduit conflicts. | Specialized Electrical Accessory |
| 8547.90.00.10 | Other insulating fittings of plastics | ✅ Matched: Material (Plastic) matches insulation attributes; Form (Film) is a common form for insulating accessories. No material conflict with "other insulating accessories" catch-all. | General Electrical Accessory |
| 3920.99.20.00 | Other plates, sheets, film, foil and strip, of plastics | ✅ Matched: Product name explicitly contains "Plastic" material and "Film" form, fully meeting the definition of non-cellular/non-reinforced flexible plastic films/strip. | General Plastic Film |
| 3919.90.50.30 | Self-adhesive plates, sheets, film, foil, tape, strip and other flat shapes, of plastics | ✅ Matched: Material (Plastic) and Form (Film) meet the "flat shape (film)" requirement. Insulation attribute is logically consistent with electrical use. | Self-Adhesive Plastic Film |
| 3919.10.20.20 | Self-adhesive plates, sheets, film, foil, tape and other flat shapes, of plastics, in rolls of width ≤ 20cm | ✅ Matched: Material (Plastic) and Form (Film) meet the "plastic self-adhesive... film" requirement. | Narrow Self-Adhesive Plastic Film |
🔍 Important Note:
- Chapter 85 codes (8547.x) are classified as electrical insulating fittings.
- Chapter 39 codes (39xx.xx) are classified as plastic products.
- The choice depends on whether customs accepts the product as a finished "insulating accessory" (Ch 85) or a raw/semi-finished "plastic film" (Ch 39).
💰 3. 2026 Latest Tariff Rate Details (Including Surcharges & Policy Add-ons)
✅ Applicable Country: United States (US)
✅ Country of Origin: China (CN)
✅ Effective Date: Current rates apply to imports from China.
🎯 1. 8547.20.00.00 – Insulating fittings of plastics (Specialized Electrical Accessory)
| Item | Content |
|---|---|
| Base Tariff | 0.0% (ad valorem) |
| Section 301 Surcharge | +25.0% |
| Section 122 Tariff | +10.0% |
| Total Tax Rate | 35.0% |
| Tax Calculation | CIF Value × 35% |
| De Minimis Exemption | ❌ Not Available |
| Legal Basis Path | USITC:8547.20.00.00 → SEC301:25% → SEC122:10% |
📌 Explanation:
- Although the base tariff is 0%, the 25% Section 301 tariff and 10% Section 122 tariff apply to Chinese plastic electrical accessories.
- Total Effective Rate: 35%. This is significantly lower than the 89.6% rate for other Chapter 85 codes.
🎯 2. 8547.90.00.10 – Other insulating fittings of plastics (General Electrical Accessory)
| Item | Content |
|---|---|
| Base Tariff | 4.6% |
| Section 301 Surcharge | +25.0% |
| Section 122 Tariff | +10.0% |
| Steel/Aluminum/Copper Surcharge | +50.0% (Note: Not applicable to pure plastic, but listed in data for context) |
| Total Tax Rate | 89.6% |
| Tax Calculation | CIF Value × 89.6% |
| De Minimis Exemption | ❌ Not Available |
| Legal Basis Path | USITC:8547.90.00.10 → SEC301:25% → SEC122:10% |
📌 Caution:
- This code has a much higher total rate (89.6%) due to the higher base tariff (4.6%) plus surcharges.
- Avoid this code if possible, unless the product strictly falls under "other" and cannot be classified as 8547.20.
🎯 3. 3920.99.20.00 – Other plastic films (General Plastic Product)
| Item | Content |
|---|---|
| Base Tariff | 4.2% |
| Section 301 Surcharge | +25.0% |
| Section 122 Tariff | +10.0% |
| Total Tax Rate | 39.2% |
| Tax Calculation | CIF Value × 39.2% |
| De Minimis Exemption | ❌ Not Available |
| Legal Basis Path | USITC:3920.99.20.00 → SEC301:25% → SEC122:10% |
📌 Analysis:
- Classified as a plastic film.
- Total Rate: 39.2%.
- This is a competitive rate compared to Chapter 85 codes, but higher than 8547.20.00.00 (35%).
🎯 4. 3919.90.50.30 – Self-adhesive plastic film (General Plastic Product)
| Item | Content |
|---|---|
| Base Tariff | 5.8% |
| Section 301 Surcharge | +25.0% |
| Section 122 Tariff | +10.0% |
| Total Tax Rate | 40.8% |
| Tax Calculation | CIF Value × 40.8% |
| De Minimis Exemption | ❌ Not Available |
| Legal Basis Path | USITC:3919.90.50.30 → SEC301:25% → SEC122:10% |
📌 Note:
- Applicable if the film is self-adhesive.
- Total Rate: 40.8%. Higher than 3920.99 due to higher base tariff.
🎯 5. 3919.10.20.20 – Narrow self-adhesive plastic film (General Plastic Product)
| Item | Content |
|---|---|
| Base Tariff | 5.8% |
| Section 301 Surcharge | +25.0% |
| Section 122 Tariff | +10.0% |
| Total Tax Rate | 40.8% |
| Tax Calculation | CIF Value × 40.8% |
| De Minimis Exemption | ❌ Not Available |
| Legal Basis Path | USITC:3919.10.20.20 → SEC301:25% → SEC122:10% |
📌 Note:
- Applicable if the film is self-adhesive and in rolls ≤ 20cm wide.
- Total Rate: 40.8%. Same as other self-adhesive films.
🛠️ 4. Customs Clearance Practical Advice (Real-World Pitfall Guide)
✅ 1. Document Checklist (All Mandatory)
| Document | Required? | Description |
|---|---|---|
| ✅ Product Specification Sheet | ✔️ | Must clearly state material (e.g., Polyimide), thickness, dielectric strength, and insulation purpose. |
| ✅ Product Photos | ✔️ | Show the film roll/sheet, labeling, and packaging. |
| ✅ Commercial Invoice | ✔️ | Clearly describe as "Plastic Insulation Film" or "Insulating Plastic Film". Avoid vague terms like "Plastic Sheet". |
| ✅ Certificate of Origin (CO) | ✔️ | Required to verify China origin for tariff application. |
| ✅ Packing List | ✔️ | Detail weight, dimensions, and quantity. |
✅ 2. Declaration Tips (Key Mnemonics)
🔥 "Best Rate: 8547.20 (35%). Next Best: 3920.99 (39.2%). Avoid 8547.90 (89.6%)!"
| Situation | Correct Declaration | Wrong Practice |
|---|---|---|
| Film used for electrical insulation in motors/transformers | 8547.20.00.00 (35%) |
Misdeclare as 8547.90.00.10 → 89.6% |
| General plastic film with no specific electrical certification | 3920.99.20.00 (39.2%) |
Declare as electrical accessory without proof |
| Self-adhesive film (tape-like) | 3919.90.50.30 (40.8%) |
Declare as non-adhesive film |
| Narrow self-adhesive film (<20cm) | 3919.10.20.20 (40.8%) |
Use broader self-adhesive code |
📌 Critical Advice:
- Why 8547.20.00.00 is preferred: Despite being in Chapter 85 (often higher duties), it has 0% base tariff, resulting in the lowest total rate (35%).
- Why 3920.99.20.00 is a good alternative: If customs rejects Chapter 85, Chapter 39 films have competitive rates (39.2%).
- Avoid 8547.90.00.10: The 89.6% rate is punitive. Only use if no other classification fits.
✅ 3. Special Case Handling
| Situation | Handling Advice |
|---|---|
| OEM Custom Film | Provide customer design specs showing insulation function. This supports 8547.20.00.00. |
| Non-Adhesive vs. Adhesive | Clearly state if self-adhesive. Non-adhesive uses Ch 39.20; adhesive uses Ch 39.19. |
| Film Width | If ≤20cm and self-adhesive, use 3919.10.20.20. Otherwise, 3919.90.50.30. |
| Material Type | Ensure material is clearly identified as plastic (e.g., PET, PI). If it contains metallic layers, it may be excluded from these codes. |
🌍 5. Global Market Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Estimated Tariff | Certification | Notes |
|---|---|---|---|---|
| 🇺🇸 USA | 8547.20.00.00 |
35% (CN Origin) | FCC (if applicable) | Lowest rate among options. |
| 🇨🇳 China | 8547.20.00.00 |
~5-10% | CCC (if applicable) | Lower domestic duties. |
| 🇪🇺 EU | 3920.99.00.00 |
~0-4% | CE, RoHS | Plastic films often have low duties. |
| 🇬🇧 UK | 3920.99.00.00 |
~0-5% | UKCA | Post-Brexit rules may vary. |
| 🇦🇺 Australia | 3920.99.00.00 |
~5% | RCM | Standard duties apply. |
📌 Conclusion:
- USA has the highest complexity due to Section 301 (25%) and Section 122 (10%).
- 8547.20.00.00 is the optimal choice for US imports due to its 0% base rate, resulting in a total of 35%.
- Chapter 39 codes are safer if the product is not explicitly marketed as an "electrical accessory" but still offer competitive rates (~39-41%).
📌 6. Common Errors & Pitfall Guide (Lessons Learned)
❌ Error 1: Classifying as 8547.90.00.10 without justification.
👉 Consequence: 89.6% tariff → Massive cost increase.
👉 Fix: Prove it fits "insulating fittings of plastics" specifically for electrical machines to qualify for 8547.20.00.00.
❌ Error 2: Declaring as "Plastic Sheet" when it's "Insulation Film".
👉 Consequence: Customs may reclassify to a higher-duty category or demand additional proof.
👉 Fix: Use precise terms like "Insulating Plastic Film" and provide technical data.
❌ Error 3: Confusing Self-Adhesive vs. Non-Adhesive.
👉 Consequence: Misclassification between 3920 (non-adhesive) and 3919 (adhesive).
👉 Fix: Check if the film has an adhesive backing. If yes, use Ch 3919.
✅ Correct Practice:
"Plastic Insulation Film, Polyimide, Non-Adhesive, Roll Form, for Electrical Insulation in Transformers"
Recommended HS:8547.20.00.00(35%)
🎯 7. Conclusion: Professional Declaration Saves Money!
🎯 Remember the Mnemonic:
🔹 "8547.20 is King (35%). 3920.99 is Queen (39.2%). 8547.90 is the Trap (89.6%)!"
🔹 "Base Rate 0% beats Base Rate 4-6%! Always check the base rate first."
📌 Pro Tip:
If your plastic insulation film originates from Vietnam, Malaysia, or Thailand, you may be eligible for IEEPA Exemptions or FTA Benefits, reducing the tariff to 0%~5%.
Recommend Apply for Advance Ruling to confirm the best HS code before shipment.
📣 Immediate Action:
📞 Contact a licensed customs broker + Provide Product Data Sheet + Apply for HS Code Advance Ruling
🚀 Ensure your plastic insulation film clears customs smoothly, minimizes costs, and maximizes profit!
✨ Professional Clearance Starts with Accurate Classification!
💼 Every cent of cost deserves precise calculation!
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关于 HS 编码归类
协调制度（HS）是由世界海关组织（WCO）制定的国际贸易商品分类标准。全球 200 多个国家采用 HS 系统作为海关关税、贸易统计和进出口监管的基础。
每个 HS 编码遵循以下层级结构：
- 章（2 位）——商品大类（例如：第 84 章：机器和机械设备）
- 品目（4 位）——章内的更具体分类
- 子目（6 位）——国际通用细分，所有 WCO 成员国统一使用
- 本国细分（8-10 位）——各国自行扩展的细分编码，如美国 HTSUS 10 位编码
正确的 HS 编码归类对于顺利通关、准确缴纳关税和遵守贸易法规至关重要。错误归类可能导致海关延误、多缴关税或罚款。
从CN进口到US时，适用的关税税率可能包括：
- 最惠国（MFN）税率——适用于 WTO 成员国的标准关税税率
- 普通税率——适用于无贸易协定国家
- 贸易救济关税——附加关税，如 301 条款（反倾销）、232 条款（国家安全）或反补贴税
本页内容仅供参考。如需正式归类，请咨询当地海关或持牌报关代理。