Resin Adhesive Mixture
CN → US| HS编码 | 关税税率 | 原产国 | 目的国 | 文档 |
|---|---|---|---|---|
| 3909400000 | 41.5% | CN | US | 官方文档 |
| 3506990000 | 37.1% | CN | US | 官方文档 |
| 3506915000 | 37.1% | CN | US | 官方文档 |
| 3824401000 | 41.5% | CN | US | 官方文档 |
| 3824992900 | 41.5% | CN | US | 官方文档 |
商品图片
AI分析
🧪 Resin Adhesive Mixture (Phenolic Resin Adhesive Mixtures)
🌐 HS Code Classification & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Entry Strategy
📌 I. Product Definition & Classification: What Exactly is a "Resin Adhesive Mixture"?
In international trade, Phenolic Resin Adhesive Mixtures are complex chemical products. Their classification depends entirely on their state of preparation and primary intended use. They generally fall into two categories:
- Primary Shape Resins: Unformulated or minimally processed phenolic resins (raw materials).
- Prepared Adhesives: Formulated mixtures ready for specific bonding applications (e.g., casting molds, wood lamination, industrial assembly).
⚠️ Critical Distinction:
- If the product is a raw resin in primary form (powder, flakes, liquid resin) → It is classified under Chapter 39.
- If the product is a finished glue/adhesive mix (with additives, hardeners, fillers) → It is classified under Chapter 35 or Chapter 38.
📦 II. HS Code Classification Details (2026 Latest Tariff Authority Reference)
| HS Code | Product Description | Application Scenario | Key Characteristic |
|---|---|---|---|
3909.40.00.00 |
Phenolic resins in primary forms | Raw material trading; further processing required | Matches "Primary Shape Resin" features |
3506.99.00.00 |
Prepared adhesives, not elsewhere specified | General industrial glues; wood, metal, plastic bonding | Matches "Prepared Adhesive" features |
3506.91.50.00 |
Other prepared adhesives (modifying) | Modified adhesive formulations for specific bonding | Matches "Modified/Prepared Adhesive" features |
3824.40.10.00 |
Prepared binders for foundry molds | Sand casting; metal foundry applications | Matches "Pre-cast/Prepared Binder" features |
3824.99.29.00 |
Other prepared bonding agents for casting molds | Specific foundry binders not covered in 3824.40 | Matches "Foundry Mold Binder" features |
🔍 Key Reminder:
- If the phenolic resin is already formulated for immediate use as an adhesive or binder, it cannot be classified under3909.40.00.00.
- Misclassification between Chapter 39 (Resins) and Chapter 35/38 (Adhesives/Binders) leads to significant tariff discrepancies.
💰 III. 2026 Latest Tariff Rate Breakdown (Including Surtaxes & Policy Add-ons)
✅ Applicable Country: United States (US)
✅ Country of Origin: China (CN)
✅ Effective Date: November 10, 2025 onwards (for subsequent imports)
🎯 1. 3909.40.00.00 —— Phenolic Resins in Primary Forms
| Item | Content |
|---|---|
| Basic Tariff | 6.5% |
| Section 301 Surtax | +25.0% |
| Section 122 Tariff | +10.0% |
| Total Tax Rate | 41.5% |
| Tax Calculation | CIF Value × 41.5% |
| De Minimis Exemption | ❌ Not Available |
| Legal Basis Path | USITC:3909.40.00.00 → Section 301: 25% → Section 122: 10% |
📌 Explanation:
- This is the highest risk classification for raw phenolic resins.
- The base tariff of 6.5% is already high for resins.
- Total 41.5% includes both the Section 301 trade war tariff and the Section 122 national security tariff.
🎯 2. 3506.99.00.00 & 3506.91.50.00 —— Prepared Adhesives
| Item | Content |
|---|---|
| Basic Tariff | 2.1% |
| Section 301 Surtax | +25.0% |
| Section 122 Tariff | +10.0% |
| Total Tax Rate | 37.1% |
| Tax Calculation | CIF Value × 37.1% |
| De Minimis Exemption | ❌ Not Available |
| Legal Basis Path | USITC:3506.99.00.00 / 3506.91.50.00 → Section 301: 25% → Section 122: 10% |
📌 Note:
- Prepared adhesives have a lower base tariff (2.1%) compared to raw resins (6.5%).
- However, the total tax burden (37.1%) is still significant due to the fixed 35% in additional tariffs (25% + 10%).
- This classification is preferred if the product is ready-to-use.
🎯 3. 3824.40.10.00 & 3824.99.29.00 —— Foundry/Casting Mold Binders
| Item | Content |
|---|---|
| Basic Tariff | 6.5% |
| Section 301 Surtax | +25.0% |
| Section 122 Tariff | +10.0% |
| Total Tax Rate | 41.5% |
| Tax Calculation | CIF Value × 41.5% |
| De Minimis Exemption | ❌ Not Available |
| Legal Basis Path | USITC:3824.40.10.00 / 3824.99.29.00 → Section 301: 25% → Section 122: 10% |
📌 Warning:
- If your adhesive is specifically for foundry molds (sand casting), it falls under Chapter 38.
- The total tax rate is 41.5%, same as raw resins, due to the higher base tariff (6.5%).
- Ensure your product description clearly states "For Foundry/Mold Use" to avoid misclassification.
🛠️ IV. Customs Clearance Practical Advice (Real-World Pitfall Guide)
✅ 1. Document Checklist (Mandatory)
| Document | Required | Description |
|---|---|---|
| ✅ Product Specification Sheet | ✔️ | Details chemical composition, formulation, state (liquid/solid/powder) |
| ✅ Technical Data Sheet (TDS) | ✔️ | Confirms if it is a "primary resin" or "preparation adhesive" |
| ✅ Intended Use Statement | ✔️ | Clearly state if for "casting," "wood bonding," or "general industrial use" |
| ✅ Commercial Invoice | ✔️ | Must accurately describe the product as "Phenolic Adhesive Mixture" or "Phenolic Resin" |
| ✅ Certificate of Origin (CO) | ✔️ | If non-Chinese origin, may qualify for preferential rates (but Section 301/122 may still apply) |
| ✅ Safety Data Sheet (SDS) | ✔️ | Required for chemical handling and customs declaration |
✅ 2. Declaration Tips (Critical Mnemonic)
🔥 "State Determines Code, Use Defines Chapter!"
| Scenario | Correct Classification | Wrong Practice |
|---|---|---|
| Raw phenolic resin (powder/flakes) | 3909.40.00.00 (41.5%) |
Misdeclare as "Adhesive" → Risk of penalty + back taxes |
| Ready-to-use glue for wood/metal | 3506.99.00.00 (37.1%) |
Misdeclare as "Resin" → Overpay 4.4% tariff |
| Binder for sand casting molds | 3824.40.10.00 (41.5%) |
Misdeclare as "General Adhesive" → Risk of audit |
| Modified adhesive mix | 3506.91.50.00 (37.1%) |
Misdeclare as "Raw Resin" → Overpay 4.4% tariff |
✅ 3. Special Situations Handling
| Situation | Handling Advice |
|---|---|
| OEM Custom Adhesives | Provide client order + formulation details to prove "prepared" status |
| Mixed Shipments | Declare each HS Code separately; do not lump different types together |
| Foundry Binders | Must explicitly state "For Casting Molds" in description; otherwise, may be misclassified as general adhesives |
| Raw Resin Imports | Ensure no additional additives are present; if yes, reclassify as adhesive |
🌍 V. Global Market Clearance Comparison (2026 Latest)
| Country/Region | Recommended HS Code | Tariff Rate | Certification | Notes |
|---|---|---|---|---|
| 🇺🇸 United States | Varies by Type | 37.1% - 41.5% | None specific | High additional tariffs (301 + 122) |
| 🇨🇳 China | Varies by Type | ~2.1% - 6.5% | CNCA | No Section 301/122 surtaxes |
| 🇪🇺 European Union | Varies by Type | ~0% - 4.5% | REACH | No additional surtaxes; REACH compliance required |
| 🇦🇺 Australia | Varies by Type | ~5% - 8% | AICIS | No additional surtaxes |
| 🇯🇵 Japan | Varies by Type | ~0% - 3.2% | JIS | No additional surtaxes |
📌 Conclusion:
- The United States is the most challenging market due to the 35% additional tariffs (25% Section 301 + 10% Section 122).
- China, EU, Australia, and Japan do not apply these surtaxes, making them more cost-effective for Chinese-origin phenolic adhesives.
- Strategic Suggestion: Consider supply chain adjustments or third-party processing in non-US jurisdictions to mitigate tariffs.
📌 VI. Common Errors & Pitfall Guide (Blood & Tears Lessons)
❌ Error 1: Declaring "Prepared Adhesive" as "Raw Resin"
👉 Consequence: Tariff jumps from 37.1% to 41.5% → Overpayment!
❌ Error 2: Declaring "Raw Resin" as "Prepared Adhesive"
👉 Consequence: Customs rejects declaration, demands correct code + penalties → Delays & Fines!
❌ Error 3: Failing to specify "Foundry Use" for mold binders
👉 Consequence: Misclassified as general adhesive (3506) → Audit Risk + Back Taxes!
❌ Error 4: Using vague terms like "Glue" or "Binder" without HS Code specificity
👉 Consequence: Customs assigns highest possible rate (41.5%) due to uncertainty → Cost Increase!
✅ Correct Practice:
"Phenolic Resin Adhesive Mixture, Prepared, For Wood Bonding, Model XYZ, 10kg Drums, SDS Available"
OR
"Phenolic Resin, Primary Form, Powder, For Further Processing, Model ABC, 25kg Bags"
🎯 VII. Conclusion: Precise Declaration, Save Cost, Ensure Compliance!
🎯 Remember the Mnemonic:
🔹 "Raw Resin = 41.5%, Prepared Glue = 37.1%, Foundry Binder = 41.5%!"
🔹 "Chapter 39 for Raw, Chapter 35/38 for Prepared, Chapter 301/122 Always Apply!"
📌 Tips:
- If your product is non-Chinese origin (e.g., Vietnam, Thailand), check for IEEPA exemptions or FTA benefits.
- For large volumes, consider applying for an Advance Ruling (Pre-classification) to avoid disputes.
- Always provide SDS and TDS to support your classification claim.
📣 Immediate Action:
📞 Contact a professional customs broker + Provide Product Specs + Apply for HS Code Pre-classification
🚀 Let your Resin Adhesives Clear Customs Smoothly, Reduce Costs, and Maximize Profit!
✨ Professional Clearance Starts with Accurate Classification!
💼 Every Cent of Cost Deserves Precision!
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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。