Butyl Rubber Unvulcanized Powder from Germany
Powdered isobutylene-isoprene (butyl) rubber compound unvulcanized, with antioxidants for inner tube production. Under HTS 4005.99.00.00 as other compounded primary powder form, includes permitted stabilizers per note 5(b).
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
• Test for powder flowability to prove primary form
• Document stabilizer levels < permitted thresholds
• Pitfall: powder clumping seen as lumps under 4001