Polyurethane Construction Sealant from Germany
High-performance polyurethane mastic for expansion joints in concrete buildings. Caulking compound under HTS 3214.90.50.00, non-bituminous. Used for durable, flexible sealing.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Comply with ISO 11600 standards for sealants
• Document elasticity modulus and UV resistance
• Prevent reclassification as rubber under Chapter 40