Mercaptobenzothiazole (MBT) Rubber Accelerator Powder from Japan
MBT is a primary rubber accelerator used in footwear soles and mechanical goods, featuring the core aromatic benzothiazole structure defining HTS 3812.10.1000 classification.
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%
Import Tips
• Provide dust explosion safety data; ensure pharmaceutical-grade purity if dual-use; comply with GHS labeling requirements