</>Build with Tariff Intelligence|Programmatic access to tariff calculations and HS code classification.Explore Developer Resources →

E-Glass Chopped Strands 3mm from China

E-glass chopped strands measuring 3mm in length, produced from alkali-free borosilicate glass fibers, used primarily as reinforcement in composite materials like fiberglass resins. These fall under HTS 7019.11.00.00 as chopped strands not exceeding 50mm, distinct from continuous rovings or yarns. They are supplied in bulk for industrial compounding.

Duty Rate — China → United States

42.4%

Rate breakdown

9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China

Import Tips

Verify filament diameter and length certification to confirm ≤50mm classification under 7019.11; exceeding triggers 7019.12

Include material safety data sheets (MSDS) detailing silica content ≥60% for compliance with Chapter 70 glass wool definitions

Avoid misdeclaration as textile yarns; declare as glass fibers to prevent reclassification to Chapter 54/55

E-Glass Chopped Strands 3mm from China — Import Duty Rate | HTS 7019.11.00.00