Silicone Ball
CN β US| HS Code | Tariff Rate | Origin | Destination | Doc |
|---|---|---|---|---|
| 4016996050 | 37.5% | CN | US | Official Doc |
| 4016100000 | 35.0% | CN | US | Official Doc |
| 4002990000 | 35.0% | CN | US | Official Doc |
| 4002910000 | 35.0% | CN | US | Official Doc |
| 3910000000 | 38.0% | CN | US | Official Doc |
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AI Analysis
π― Silicone Ball (Silicone Rubber Product)
π HS Code Classification & Customs Clearance Guide | 2026 Updated Tariff Breakdown | Expert-Level Import Strategy
π One Product, Five Possible HS Codes β Know Which One Applies to Your Silicone Ball!
π¦ I. Product Definition & Classification: What Is a "Silicone Ball"?
A silicone ball is a molded rubber product made from silicone rubber, a synthetic polymer with high thermal stability, elasticity, and chemical resistance. It's widely used in:
- Industrial seals & gaskets
- Medical devices (e.g., implants, tubing)
- Consumer goods (toys, fitness balls, stress relievers)
- Automotive & aerospace components
- Electronics (damping, insulation)
β οΈ Key Classification Insight:
- If the silicone ball is fully cured (vulcanized) and not in raw form, it falls under rubber or silicone-based products, not raw materials. - Its final shape, function, and material composition determine the correct HS code β not just the name.
π II. HS Code Classification Matrix (2026 Official Tariff Match)
| HS Code | Product Description | Material Type | Tax Rate | Key Usage Scenario |
|---|---|---|---|---|
4016.99.60.50 |
Silicone rubberεΆε, other (non-specified), vulcanized | Vulcanized silicone rubber | 37.5% | General-purpose silicone balls, non-specialized |
4016.10.00.00 |
Silicone rubberεΆε, vulcanized, not elsewhere specified | Vulcanized silicone rubber | 35.0% | Standard silicone balls, no special function |
4002.99.00.00 |
Synthetic rubber, other (not elsewhere specified), including silicone | Synthetic rubber (material class) | 35.0% | When classified as synthetic rubber due to material origin |
4002.91.00.00 |
Synthetic rubber, in primary forms (e.g., latex, emulsion) | Raw/semi-finished form | 35.0% | If the ball is not fully formed β e.g., liquid silicone for molding |
3910.00.00.00 |
Silicone (siloxane) in primary forms (e.g., resins, polymers) | Raw silicone polymer | 38.0% | When the product is not yet vulcanized β e.g., uncured silicone rubber |
π Critical Distinction:
- Vulcanized (cured) silicone ball β4016.10.00.00or4016.99.60.50
- Uncured/liquid silicone β3910.00.00.00or4002.91.00.00
π° III. 2026 U.S. Tariff Breakdown (Detailed Tax Clause Analysis)
β Applicable Country: United States (US)
β Origin: China (CN)
β Effective Date: November 10, 2025 (inclusive)
π― 1. 4016.99.60.50 β General Silicone RubberεΆε (Vulcanized)
| Tax Item | Value | Legal Basis |
|---|---|---|
| Base Duty | 2.5% | HTSUS 4016.99.60.50 |
| Section 301 (USITC) Additional Duty | +25.0% | USITC Footnote 9903.88.01 |
| Section 122 (IEEPA) Emergency Duty | +10.0% | IEEPA: 9903.01.25 β 9903.01.24 |
| Total Effective Duty | 37.5% | CIF Γ 37.5% |
| De Minimis Threshold | β Not applicable (denied) | |
| Legal Pathway | IEEPA:9903.01.25 β USITC:9903.88.01 β HTSUS:4016.99.60.50 |
π Explanation:
- Applies to fully cured, non-specialized silicone rubber items. - βOtherβ category under 4016.99.60.50 covers general-purpose molded parts like balls. - High total rate due to 25% Section 301 + 10% IEEPA.
π― 2. 4016.10.00.00 β Silicone RubberεΆε, Vulcanized (General Use)
| Tax Item | Value | Legal Basis |
|---|---|---|
| Base Duty | 0.0% | HTSUS 4016.10.00.00 |
| Section 301 (USITC) Additional Duty | +25.0% | USITC Footnote 9903.88.01 |
| Section 122 (IEEPA) Emergency Duty | +10.0% | IEEPA: 9903.01.25 β 9903.01.24 |
| Total Effective Duty | 35.0% | CIF Γ 35.0% |
| De Minimis Threshold | β Not applicable | |
| Legal Pathway | IEEPA:9903.01.25 β USITC:9903.88.01 β HTSUS:4016.10.00.00 |
π Explanation:
- Applies to standard vulcanized silicone rubber products. - 0% base tariff, but still subject to 25% + 10% in additional duties. - Lower than 37.5%, but still extremely high.
π― 3. 4002.99.00.00 β Synthetic Rubber, Other (Including Silicone)
| Tax Item | Value | Legal Basis |
|---|---|---|
| Base Duty | 0.0% | HTSUS 4002.99.00.00 |
| Section 301 (USITC) Additional Duty | +25.0% | USITC Footnote 9903.88.01 |
| Section 122 (IEEPA) Emergency Duty | +10.0% | IEEPA: 9903.01.25 β 9903.01.24 |
| Total Effective Duty | 35.0% | CIF Γ 35.0% |
| De Minimis Threshold | β Not applicable | |
| Legal Pathway | IEEPA:9903.01.25 β USITC:9903.88.01 β HTSUS:4002.99.00.00 |
π Explanation:
- Used when the material is classified as synthetic rubber rather than rubberεΆε. - Applies if the ball is not yet fully formed or used in industrial rubber processing. - Same rate as 4016.10.00.00.
π― 4. 4002.91.00.00 β Synthetic Rubber, in Primary Forms (e.g., Latex, Emulsion)
| Tax Item | Value | Legal Basis |
|---|---|---|
| Base Duty | 0.0% | HTSUS 4002.91.00.00 |
| Section 301 (USITC) Additional Duty | +25.0% | USITC Footnote 9903.88.01 |
| Section 122 (IEEPA) Emergency Duty | +10.0% | IEEPA: 9903.01.25 β 9903.01.24 |
| Total Effective Duty | 35.0% | CIF Γ 35.0% |
| De Minimis Threshold | β Not applicable | |
| Legal Pathway | IEEPA:9903.01.25 β USITC:9903.88.01 β HTSUS:4002.91.00.00 |
π Explanation:
- Applies to liquid silicone or emulsion forms used in molding. - If your silicone ball is still in raw/liquid form, this is the correct code. - Not for finished products.
π― 5. 3910.00.00.00 β Silicone (Siloxane) in Primary Forms (Resins, Polymers)
| Tax Item | Value | Legal Basis |
|---|---|---|
| Base Duty | 3.0% | HTSUS 3910.00.00.00 |
| Section 301 (USITC) Additional Duty | +25.0% | USITC Footnote 9903.88.01 |
| Section 122 (IEEPA) Emergency Duty | +10.0% | IEEPA: 9903.01.25 β 9903.01.24 |
| Total Effective Duty | 38.0% | CIF Γ 38.0% |
| De Minimis Threshold | β Not applicable | |
| Legal Pathway | IEEPA:9903.01.25 β USITC:9903.88.01 β HTSUS:3910.00.00.00 |
π Explanation:
- Applies to uncured silicone polymer, resin, or raw material. - If your silicone ball is not vulcanized, this is the correct code. - Highest rate (38.0%) due to 3% base duty + 25% + 10%.
π οΈ IV. Customs Clearance Best Practices (Pro Tips to Avoid Penalties)
β 1. Documentation Checklist (Must-Have)
| Document | Required? | Why It Matters |
|---|---|---|
| β Product Specification Sheet | βοΈ | Shows material type, hardness, curing status |
| β Circuit/Structure Diagram | βοΈ | If used in electronics, helps prove function |
| β High-Resolution Product Photos | βοΈ | Show shape, surface texture, curing state |
| β Third-Party Test Report | βοΈ | FDA (medical), RoHS, REACH, UL (if applicable) |
| β Commercial Invoice | βοΈ | Must state: βSilicone Rubber Ball, Vulcanized, for Industrial Useβ |
| β Certificate of Origin (CO) | βοΈ | Critical for tariff eligibility |
| β Packing List | βοΈ | Clarifies whether itβs raw or finished |
β 2.η³ζ₯ζε·§οΌKey Rules of ThumbοΌ
π₯ βCured = 4016, Raw = 3910, Emulsion = 4002.91, General = 4016.10β
| Scenario | Correct HS Code | Wrong Code | Risk |
|---|---|---|---|
| Fully cured silicone ball (e.g., stress ball) | 4016.10.00.00 or 4016.99.60.50 |
3910.00.00.00 |
+3.5% tax, penalty |
| Liquid silicone for molding | 4002.91.00.00 |
4016.10.00.00 |
Misclassification β 45% penalty |
| Uncured silicone resin | 3910.00.00.00 |
4016.10.00.00 |
+3.0% base duty + 35% extra |
| Medical-grade silicone ball | 4016.10.00.00 |
4002.99.00.00 |
FDA compliance risk |
β 3. Special Case Handling
| Situation | Recommended Action |
|---|---|
| OEM Silicone Balls for Medical Devices | Use 4016.10.00.00, provide FDA 510(k) or CE certification |
| Silicone Balls for Toys (e.g., baby teething) | Apply 4016.99.60.50, include CPSC compliance |
| Bulk Raw Silicone (for in-house molding) | Use 3910.00.00.00 or 4002.91.00.00 |
| Silicone Balls with Embedded Electronics | Do not use 4016 β may be classified under 8543.70.00.00 (electronic parts) |
π V. Global Market Tariff Comparison (2026 Update)
| Country/Region | Recommended HS Code | Base Duty | Additional Taxes | Total Duty | Notes |
|---|---|---|---|---|---|
| πΊπΈ United States | 4016.10.00.00 |
0.0% | +25% +10% | 35.0% | High risk β no de minimis |
| π¨π³ China | 4016.10.00.00 |
5% | None | 5% | No extra tariffs |
| πͺπΊ European Union | 4016.10.00.00 |
0% | None | 0% | CE certification required |
| π¦πΊ Australia | 4016.10.00.00 |
5% | None | 5% | RCM compliance |
| π―π΅ Japan | 4016.10.00.00 |
0% | None | 0% | PSE certification |
π Insight:
- Only the U.S. applies 35β38% tariffs on Chinese-origin silicone balls. - EU & Japan are favorable β 0% tariffs if compliant.
π VI. Common Mistakes & How to Avoid Them (Real-World Pitfalls)
β Mistake 1: Calling a cured silicone ball a βraw siliconeβ
π Result: Wrong HS Code β +3.0% base duty + 25% + 10% β 38% total β Overpayment & audit risk
β Mistake 2: Using 4016.10.00.00 for uncured liquid silicone
π Result: Misclassification β 38% tax instead of 35% β penalty + delay
β Mistake 3: Not providing photos showing curing state
π Result: Customs cannot verify if it's raw or finished β delayed release
β Mistake 4: Using βsilicone rubberβ in invoice without specifying vulcanized
π Result: Ambiguity β higher scrutiny & potential reclassification
β Best Practice:
βSilicone Rubber Ball, Vulcanized, 25mm Diameter, Shore A 40, Medical-Grade, FDA Compliant, Model XYZβ
π― VII. Final Verdict: Choose Wisely, Pay Less, Ship Faster
π― Key Takeaway:
πΉ Cured ball? β Use
4016.10.00.00or4016.99.60.50(35β37.5%)
πΉ Raw/liquid silicone? β Use3910.00.00.00or4002.91.00.00(35β38%)
πΉ Never mix raw and finished in one shipment β separateη³ζ₯π Pro Tip:
If your silicone balls are originating from Vietnam, Mexico, or Thailand, you may qualify for IEEPA exemption β tariff drops to 0β5%.
π£ Act Now: Avoid Costly Mistakes!
π Contact a licensed customs broker + request an HS Code pre-ruling
π Submit product photos, material specs, and test reports
πΌ Get a binding decision before shipment
β¨ Precision in Classification = Profit in Profitability!
πΌ Your silicone ballβs duty rate depends on ONE word: Cured or Raw?
β
Get it right β or pay the price!
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.