HS Code | Official Doc | Tariff Rate | Origin | Destination | Effective Date |
---|---|---|---|---|---|
3812201000 | Doc | 61.5% | CN | US | 2025-05-12 |
3812399000 | Doc | 60.0% | CN | US | 2025-05-12 |
3812101000 | Doc | 61.5% | CN | US | 2025-05-12 |
4005200000 | Doc | 55.0% | CN | US | 2025-05-12 |
4002910000 | Doc | 55.0% | CN | US | 2025-05-12 |




Here is the structured customs compliance analysis for Rubber Dispersants based on the provided HS codes and tariff details:
🔍 Product Classification Overview
Product Name: Rubber Dispersants
Classification Basis: Chemical additives used in rubber processing to improve dispersion of fillers or other components.
📦 HS Code Classification & Tax Details
1. HS CODE: 3812201000
Description: Rubber Dispersant Composite Agent
- Total Tax Rate: 61.5%
- Breakdown:
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: This code applies to composite agents used in rubber processing.
2. HS CODE: 3812399000
Description: Rubber Filler Dispersant
- Total Tax Rate: 60.0%
- Breakdown:
- Base Tariff: 5.0%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: This code is for dispersants used to evenly distribute fillers in rubber.
3. HS CODE: 3812101000
Description: Rubber Accelerator Dispersant
- Total Tax Rate: 61.5%
- Breakdown:
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: This code applies to dispersants used for rubber accelerators.
4. HS CODE: 4005200000
Description: Rubber Dispersing Liquid
- Total Tax Rate: 55.0%
- Breakdown:
- Base Tariff: 0.0%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: This code is for liquid dispersants used in rubber processing.
5. HS CODE: 4002910000
Description: Rubber Emulsion Dispersant
- Total Tax Rate: 55.0%
- Breakdown:
- Base Tariff: 0.0%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: This code applies to rubber emulsions used as dispersants.
⚠️ Important Policy Notes
-
April 11, 2025 Special Tariff:
A 30.0% additional tariff will be imposed on all the above products after April 11, 2025. This is a time-sensitive policy and must be accounted for in cost planning. -
No Anti-Dumping Duties:
No specific anti-dumping duties on iron or aluminum are applicable to these products.
📌 Proactive Compliance Advice
- Verify Product Composition: Ensure the product is correctly classified based on its chemical structure and intended use (e.g., filler, accelerator, or composite dispersant).
- Check Unit Price: Confirm the unit price and total value for accurate duty calculation.
- Certifications Required: Some products may require specific certifications (e.g., REACH, RoHS, or customs declarations) depending on the destination country.
- Monitor Tariff Updates: Stay informed about any changes in tariff policies, especially the April 11, 2025 deadline.
Let me know if you need help with customs documentation or further classification clarification. Here is the structured customs compliance analysis for Rubber Dispersants based on the provided HS codes and tariff details:
🔍 Product Classification Overview
Product Name: Rubber Dispersants
Classification Basis: Chemical additives used in rubber processing to improve dispersion of fillers or other components.
📦 HS Code Classification & Tax Details
1. HS CODE: 3812201000
Description: Rubber Dispersant Composite Agent
- Total Tax Rate: 61.5%
- Breakdown:
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: This code applies to composite agents used in rubber processing.
2. HS CODE: 3812399000
Description: Rubber Filler Dispersant
- Total Tax Rate: 60.0%
- Breakdown:
- Base Tariff: 5.0%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: This code is for dispersants used to evenly distribute fillers in rubber.
3. HS CODE: 3812101000
Description: Rubber Accelerator Dispersant
- Total Tax Rate: 61.5%
- Breakdown:
- Base Tariff: 6.5%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: This code applies to dispersants used for rubber accelerators.
4. HS CODE: 4005200000
Description: Rubber Dispersing Liquid
- Total Tax Rate: 55.0%
- Breakdown:
- Base Tariff: 0.0%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: This code is for liquid dispersants used in rubber processing.
5. HS CODE: 4002910000
Description: Rubber Emulsion Dispersant
- Total Tax Rate: 55.0%
- Breakdown:
- Base Tariff: 0.0%
- Additional Tariff: 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Note: This code applies to rubber emulsions used as dispersants.
⚠️ Important Policy Notes
-
April 11, 2025 Special Tariff:
A 30.0% additional tariff will be imposed on all the above products after April 11, 2025. This is a time-sensitive policy and must be accounted for in cost planning. -
No Anti-Dumping Duties:
No specific anti-dumping duties on iron or aluminum are applicable to these products.
📌 Proactive Compliance Advice
- Verify Product Composition: Ensure the product is correctly classified based on its chemical structure and intended use (e.g., filler, accelerator, or composite dispersant).
- Check Unit Price: Confirm the unit price and total value for accurate duty calculation.
- Certifications Required: Some products may require specific certifications (e.g., REACH, RoHS, or customs declarations) depending on the destination country.
- Monitor Tariff Updates: Stay informed about any changes in tariff policies, especially the April 11, 2025 deadline.
Let me know if you need help with customs documentation or further classification clarification.
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