NOBS Rubber Accelerator (N-Oxydiethylene benzothiazole-2-sulfenamide) from Germany
NOBS offers delayed action with rapid vulcanization ideal for thick rubber articles like truck tires. Under HTS 3812.10.5050 as other rubber accelerators, it provides processing safety and excellent physical properties. Sulfenamide chemistry ensures optimum cross-linking density.
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
• Document Mooney scorch testing results proving delayed action properties
• Ensure 99% minimum purity certification for accelerator performance claims
• Provide dispersion testing data for Banbury mixer compatibility