TBBPA Alternative Brominated Ether from Mexico
Developed as TBBPA replacement, this novel pentabromodiphenyl ether derivative imports under HTS 2909.30.0900. Offers similar reactivity for epoxy resin curing while reducing hydroxyl functionality. Maintains high limiting oxygen index.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• Compare epoxy value (EEW) against TBBPA specification,Include gel permeation chromatography (GPC) molecular weight distribution,Validate Tg depression data for cured resin performance