3824.10.00.00/Phenolic Urethane Cold Box Binder/Japan

Phenolic Urethane Cold Box Binder from Japan

A two-part resin system (phenolic resin and polyisocyanate) that cures at room temperature with amine catalyst for foundry cores. Classified under HTS 3824.10.00.00 as a prepared binder optimized for no-bake foundry processes. Provides excellent dimensional accuracy in complex aluminum castings.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

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Import Tips

• Provide MSDS sheets documenting isocyanate content for OSHA compliance during import clearance

• Ensure packaging labels specify 'for foundry core making only' to prevent reclassification