Harmonized Tariff Schedule of the U.S. › Chapter 70 Glass and glassware
7019.80.10.90Tariff line
Classification path
Glass fibers (including glass wool) and articles thereof (for example, yarn, rovings, woven fabrics)
7019
Glass wool and articles of glass wool
Insulation products
Other
7019.80.10.90
Rates of duty
General rate (Column 1)4.9%
SpecialFree (A, AU, B, BH, CL, CO, D, E, IL, JO, KR, MA, OM, P, PA, PE, S, SG)
Column 250%
Unitkg
Free (A, AU, B, BH, CL, CO, D, E, IL, JO, KR, MA, OM, P, PA, PE, S, SG)
Printed page 2518
Measure flags
for origin CN, entry date 2026-10-26 · base rate 4.9%
- Section 301 forced-labor tariff (12.5%)9903.05.31Applies+12.5%China: Column 1 rate + 12.5% additional
- China 301 List 3 (9903.88.03)9903.88.03Applies+25%8-digit subheading 7019.80.10 is on L3
Confirmed total 42.4% · max 42.4%Full duty breakdown →