C-Glass Bulk Roving Fiber from Japan
Corrosion-resistant C-glass fibers in bulk form, ideal for chemical tank linings and marine applications. This is 'other' glass fibers in bulk under HTS 7019.90.51.20, pre-processing stage before yarn formation. Excludes lead crystal or coated variants.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include chemical resistance test data in import docs; ensure fibers remain loose bulk
• Label filament diameter to avoid chopped fiber confusion
• Check for absorbent layer coatings that trigger chapter note reclassification