HS Code | Official Doc | Tariff Rate | Origin | Destination | Effective Date |
---|---|---|---|---|---|
3824405000 | Doc | 60.0% | CN | US | 2025-05-12 |
3824500050 | Doc | 55.0% | CN | US | 2025-05-12 |
6810195000 | Doc | 58.9% | CN | US | 2025-05-12 |
3921135000 | Doc | 59.2% | CN | US | 2025-05-12 |
3907300000 | Doc | 61.1% | CN | US | 2025-05-12 |




Here is the structured classification and tariff information for Polyurethane Self Leveling Cement, based on the provided HS codes and tax details:
🔍 Product Classification Overview: Polyurethane Self Leveling Cement
✅ HS CODE: 3921135000
Product Description: Polyurethane Self-Adhesive Foam Board
- Base Tariff Rate: 4.2%
- Additional Tariff (General): 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 59.2%
- Notes: This code is for polyurethane foam boards, which may be used in self-leveling cement applications but is not the cement itself.
✅ HS CODE: 3824405000
Product Description: Self-Leveling Cement Additive
- Base Tariff Rate: 5.0%
- Additional Tariff (General): 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 60.0%
- Notes: This is a chemical additive used in self-leveling cement systems.
✅ HS CODE: 3824500050
Product Description: Self-Leveling Mortar
- Base Tariff Rate: 0.0%
- Additional Tariff (General): 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 55.0%
- Notes: This is a ready-mixed mortar used for self-leveling applications.
✅ HS CODE: 6810195000
Product Description: Cement Self-Leveling Ground Hardener
- Base Tariff Rate: 3.9%
- Additional Tariff (General): 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 58.9%
- Notes: This is a hardening agent used in self-leveling cement systems.
✅ HS CODE: 3907300000
Product Description: Epoxy Resin Self-Leveling Material
- Base Tariff Rate: 6.1%
- Additional Tariff (General): 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 61.1%
- Notes: This is an epoxy-based material used in self-leveling applications.
⚠️ Important Notes and Recommendations:
- April 11, 2025 Special Tariff: All listed products are subject to an additional 30.0% tariff after April 11, 2025. Ensure your import timeline aligns with this policy.
- Anti-Dumping Duties: Not explicitly mentioned in the data, but be cautious if the product is made of iron or aluminum, as anti-dumping duties may apply.
- Certifications Required: Confirm if your product requires any specific certifications (e.g., safety, environmental compliance) for customs clearance.
- Material Verification: Ensure the product description matches the HS code. For example, if you are importing polyurethane self-leveling cement, confirm whether it is classified as a foam board (3921135000) or a chemical additive (3824405000).
- Unit Price and Composition: Verify the exact composition and unit price of the product, as this may affect the final tax calculation and classification.
📌 Proactive Advice:
- Double-check the product composition and intended use to ensure correct HS code classification.
- If in doubt, consult a customs broker or use a HS code lookup tool with detailed product descriptions.
- Keep updated records of tariff changes, especially for the April 11, 2025 deadline.
Let me know if you need help determining the most accurate HS code for your specific product. Here is the structured classification and tariff information for Polyurethane Self Leveling Cement, based on the provided HS codes and tax details:
🔍 Product Classification Overview: Polyurethane Self Leveling Cement
✅ HS CODE: 3921135000
Product Description: Polyurethane Self-Adhesive Foam Board
- Base Tariff Rate: 4.2%
- Additional Tariff (General): 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 59.2%
- Notes: This code is for polyurethane foam boards, which may be used in self-leveling cement applications but is not the cement itself.
✅ HS CODE: 3824405000
Product Description: Self-Leveling Cement Additive
- Base Tariff Rate: 5.0%
- Additional Tariff (General): 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 60.0%
- Notes: This is a chemical additive used in self-leveling cement systems.
✅ HS CODE: 3824500050
Product Description: Self-Leveling Mortar
- Base Tariff Rate: 0.0%
- Additional Tariff (General): 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 55.0%
- Notes: This is a ready-mixed mortar used for self-leveling applications.
✅ HS CODE: 6810195000
Product Description: Cement Self-Leveling Ground Hardener
- Base Tariff Rate: 3.9%
- Additional Tariff (General): 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 58.9%
- Notes: This is a hardening agent used in self-leveling cement systems.
✅ HS CODE: 3907300000
Product Description: Epoxy Resin Self-Leveling Material
- Base Tariff Rate: 6.1%
- Additional Tariff (General): 25.0%
- Special Tariff after April 11, 2025: 30.0%
- Total Tax Rate: 61.1%
- Notes: This is an epoxy-based material used in self-leveling applications.
⚠️ Important Notes and Recommendations:
- April 11, 2025 Special Tariff: All listed products are subject to an additional 30.0% tariff after April 11, 2025. Ensure your import timeline aligns with this policy.
- Anti-Dumping Duties: Not explicitly mentioned in the data, but be cautious if the product is made of iron or aluminum, as anti-dumping duties may apply.
- Certifications Required: Confirm if your product requires any specific certifications (e.g., safety, environmental compliance) for customs clearance.
- Material Verification: Ensure the product description matches the HS code. For example, if you are importing polyurethane self-leveling cement, confirm whether it is classified as a foam board (3921135000) or a chemical additive (3824405000).
- Unit Price and Composition: Verify the exact composition and unit price of the product, as this may affect the final tax calculation and classification.
📌 Proactive Advice:
- Double-check the product composition and intended use to ensure correct HS code classification.
- If in doubt, consult a customs broker or use a HS code lookup tool with detailed product descriptions.
- Keep updated records of tariff changes, especially for the April 11, 2025 deadline.
Let me know if you need help determining the most accurate HS code for your specific product.
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