Modified Petroleum Thermoset Resin Lumps from Germany
Lumps of C9 petroleum resin modified with aromatic monomers to thermosetting form for tire cord adhesives. HTS 3911.90.4500 for petroleum resins containing aromatic units, primary lumps. Improves rubber-to-fabric bonding.
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
• GC-MS analysis required to prove aromatic monomer >95% contribution
• Distinguish from hydrocarbon resins in 3911.10 via curing test results