Polyurethane Construction Caulk from Germany
High-performance polyurethane-based caulking for exterior expansion joints in buildings, offering UV resistance and high elasticity. It is a mastic-type caulking compound under HTS 3214.10.00.10, distinct from glues due to its gap-filling application. Ideal for commercial construction 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
• Provide proof of non-bituminous composition to avoid confusion with heading 2715 mastics
• Document curing mechanism (moisture-cure) in invoices for accurate classification