… Polyacetals, other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms. …
Explanatory notes
… other polyethers and epoxide resins, in primary forms; polycarbonates, alkyd resins, polyallyl esters and other polyesters, in primary forms. 3907.10 ‑ Polyacetals - Other … as engineering plastics, being used for ring bearings, cams, automobile instrument housings, doorknobs, pump and …