HS 3907-61 – Having a viscosity number of 78 ml/g or higher
Tariff data as of T2026-2, effective Sept 1, 2026, last verified Oct 21, 2026
Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms. – Having a viscosity number of 78 ml/g or higher.