Color Dye Film
CN β US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 3919905060 | 40.8% | CN | US | Official Doc |
| 3919905040 | 40.8% | CN | US | Official Doc |
| 3921905050 | 39.8% | CN | US | Official Doc |
| 3921904090 | 39.2% | CN | US | Official Doc |
AI Analysis
π¨ Color Dye Film (UV-Resistant Plastic Membrane)
π HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Clearance Strategy π I. Product Definition & Classification: What is "Color Dye Film"?
Color Dye Film is a specialized functional plastic material. In international trade, it is primarily classified under Chapter 39 (Plastics and Articles Thereof). The classification depends on whether the film possesses self-adhesive properties (sticky on one side) or functions as a generic structural/plastic sheet.
Key Characteristics: * Material: Plastic/Polymers (High Molecular Weight). * Form: Film/Membrane. * Features: Colored (Dyed) + UV Resistant (Anti-UV). * Core Distinction: Does it stick to itself/objects without glue? β Yes = Self-Adhesive (3919). No = Non-Adhesive Sheet/Membrane (3921).
β οΈ Critical Classification Point: * If the film has an adhesive backing (tape-like or sticky surface) β Classify under 3919 (Self-adhesive plates, sheets, film...). * If the film is just a rigid or flexible plastic sheet without adhesive β Classify under 3921 (Other plates, sheets, film...).
π¦ II. HS Code Classification Details (2026 Latest Tariff Authoritative Comparison)
| HS Code | Product Description | Applicable Scenario | Key Feature |
|---|---|---|---|
3919.90.50.60 |
Other self-adhesive plastic films (Color/UV resistant) | Sticky films, adhesive tapes, protective overlays | β Self-Adhesive |
3919.90.50.40 |
Other self-adhesive plastic plates/sheets/films | Generic self-adhesive plastic membranes | β Self-Adhesive |
3921.90.50.50 |
Other plastic plates, sheets, film (Color/UV resistant) | Non-adhesive plastic films, industrial wraps | β Non-Adhesive |
3921.90.40.90 |
Other plastic films (Color/UV resistant) | General plastic membranes, non-adhesive | β Non-Adhesive |
π Key Reminder: * Self-Adhesive vs. Non-Adhesive: This is the most common customs error. If the product is a "sticker" or "tape" but declared as a "plastic sheet," it will be rejected. * Color & UV: These are physical attributes that do not change the HS Code chapter (still Chapter 39) but must be declared in the description for accurate risk assessment.
π° III. 2026 Latest Tariff Rate Detail (Including Surtaxes, Policy Surcharges)
β Applicable Country: United States (US) β Origin: China (CN) β Effective Date: 2025/2026 (Current Trade Environment)
π― 1. 3919.90.50.60 / 3919.90.50.40 ββ Self-Adhesive Plastic Films
| Item | Content |
|---|---|
| Base Tariff | 5.8% |
| Section 301 Surtax | +25.0% |
| Section 122 Surtax | +10.0% |
| Total Effective Rate | 40.8% |
| Calculation Method | CIF Value Γ 40.8% |
| De Minimis Eligibility | β Not Eligible (High value/High risk category) |
| Legal Basis Path | Base: 3919 β Sec 301: Footnote 9903.88.01 β Sec 122: IEEPA Provisions |
π Explanation: * Base 5.8%: Standard MFN duty for self-adhesive plastic films. * 301 Surtax 25%: Applies to Chinese goods under Trade Act Section 301. * Section 122 Surtax 10%: Additional duty under IEEPA for specific Chinese imports. * Total 40.8%: A very high cost factor. Must be included in landed cost calculations.
π― 2. 3921.90.50.50 / 3921.90.40.90 ββ Other Plastic Films/Sheets
| Item | Content |
|---|---|
| Base Tariff | 4.8% (for .50.50) / 4.2% (for .40.90) |
| Section 301 Surtax | +25.0% |
| Section 122 Surtax | +10.0% |
| Total Effective Rate | 39.8% (for .50.50) / 39.2% (for .40.90) |
| Calculation Method | CIF Value Γ Total Rate |
| De Minimis Eligibility | β Not Eligible |
| Legal Basis Path | Base: 3921 β Sec 301: Footnote 9903.88.01 β Sec 122: IEEPA Provisions |
π Note: * Non-adhesive films have a slightly lower base rate (4.2%-4.8%) compared to self-adhesive ones (5.8%). * However, the surtaxes (25% + 10%) remain constant, resulting in a total rate of ~39-40%. * The difference in total duty is only 1.0-1.6%, but the classification logic must be correct to avoid penalties.
π οΈ IV. Customs Clearance Practical Advice (Combat Pitfall Guide)
β 1. Required Documentation Checklist (ηΌΊδΈδΈε―)
| Document | Mandatory? | Description |
|---|---|---|
| β Product Specification Sheet | βοΈ | Must state: Material (Plastic/PVC/PET/etc.), Thickness, Width, UV Resistance % |
| β Photos (Labeled) | βοΈ | Clear images showing the film, any adhesive backing, and packaging |
| β Commercial Invoice | βοΈ | Clearly describe as "Color Dye Plastic Film, UV Resistant" + HS Code |
| β Packing List | βοΈ | Detail roll length/weight per box |
| β Declaration of Self-Adhesive? | βοΈ | Explicitly state if it has adhesive backing. If yes, use 3919. If no, use 3921. |
| β Third-Party Test Report | βοΈ | UV resistance certification helps prove the "functional" claim, though not strictly for HS, it aids clearance. |
β 2. Declaration Tips (Key Mantras)
π₯ βAdhesive is Key, Base Rate Differs, Surtax is Fixed!β
| Scenario | Correct Declaration | Wrong Practice |
|---|---|---|
| Film has glue/sticky side | 3919.xx.xx.xx (Self-Adhesive) | Declare as 3921 β Penalty for Misclassification |
| Film is plain plastic sheet | 3921.xx.xx.xx (Non-Adhesive) | Declare as 3919 β Overpayment + Review |
| Description | "Colored UV-Resistant Plastic Film" | Just "Plastic Film" β Customs Inquiry/Delay |
β 3. Special Situation Handling
| Situation | Handling Advice |
|---|---|
| Mixed Shipments | If packing contains both self-adhesive and non-adhesive films, declare separately. Do not mix HS codes in one line item. |
| Rolls vs. Sheets | Ensure dimensions are declared correctly. Rolls may have different packing requirements. |
| High Value | Given the ~40% tax, ensure CIF value is accurately declared. Under-declaration leads to severe penalties. |
| Pre-Ruling | If unsure whether the film is "self-adhesive" (e.g., weak tack vs. strong glue), apply for an Advance Ruling from CBP before shipment. |
π V. Global Market Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Base Tariff | Surtaxes (China) | Total Est. Rate | Notes |
|---|---|---|---|---|---|
| πΊπΈ USA | 3919 / 3921 | 4.2% - 5.8% | +35% (301+122) | 39.2% - 40.8% | Highest Risk Market |
| πͺπΊ EU | 3921 / 3919 | 6.5% | None | ~6.5% | Lower tax, but strict REACH/CE rules for plastics |
| π¨π³ China | 3921 / 3919 | 5% - 6% | None | ~5-6% | Low import duty for raw materials |
| π»π³ Vietnam | 3921 / 3919 | 0% - 5% | None | ~0-5% | Potential supply chain alternative for US-bound goods |
π Conclusion: * USA imposes heavy tariffs (approx. 40%) on Chinese plastic films. * Cost Optimization: Consider sourcing from Vietnam, Mexico, or Thailand to mitigate the 35% surtax, if applicable. * Compliance: Always verify the "Self-Adhesive" status. Misclassification is a high-risk area for customs audits.
π VI. Common Mistakes & Pitfalls (Blood & Tears Lessons)
β Mistake 1: Declaring self-adhesive film as "Non-Adhesive Plastic Sheet" (3921)
π Consequence: Customs detects adhesive β Misclassification Penalty + Back Duties + Potential Fraud Investigation.
β Mistake 2: Ignoring the "UV Resistant" feature in description π Consequence: Customs may classify it as generic "Black Plastic Sheet" with different sub-headers, causing Valuation Reviews.
β Mistake 3: Calculating Landed Cost without Surtaxes π Consequence: Profit margin wiped out. 40% tax is huge! Always include 35% surtax in cost models.
β Mistake 4: Mixed HS Codes in One Line π Consequence: Shipment hold, additional inspection fees, and delays of 2-4 weeks.
β Correct Approach:
"Self-Adhesive Color Dye Film, UV Resistant, PVC Material, Width 1m, Length 50m, Model XYZ. HS: 3919.90.50.60"
π― VII. Conclusion: Precision Classification, Cost Control!
π― Remember the Mantra:
πΉ "Adhesive = 3919 (5.8% Base)" πΉ "Non-Adhesive = 3921 (4.8% Base)" πΉ "Total Tax β 40% for China Origin in USA" πΉ "Check Tack! Check Tack! Check Tack!" (Verify adhesive strength)
π Pro Tip: If your volume is high, consider Bonded Warehouses or Foreign Trade Zones (FTZ) in the US to defer duty payments until the film is sold or used. Also, explore FTA (Free Trade Agreements) by sourcing from ASEAN countries (e.g., Vietnam, Thailand) to reduce the 35% surtax component.
π£ Immediate Action:
π Contact your Customs Broker with clear photos of the film's edge/backing. π Request a Pre-Ruling if the adhesive property is ambiguous. π Optimize Supply Chain: Evaluate sourcing from non-China origins to save ~35% on duties.
β¨ Professional Clearance Starts with Accurate Classification! πΌ Every cent saved in duty is pure profit!
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.