Nanofiltration Twin-Screw Extruder 4.8cm from China
Specialized 4.8cm twin-screw extruder for compounding thermoplastics with nanofillers like graphene for advanced composites. Provides precise shear control for uniform dispersion, classified under HTS 8477.20.0055 for small-screw thermoplastic extruders. Used in aerospace and electronics R&D.
Duty Rate — China → United States
40.6%
Rate breakdown
9903.88.0125%Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 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(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Include material safety data sheets for nanofillers processed to demonstrate thermoplastic compounding function
• EPA/DOT compliance for hazardous material handling features on high-tech fillers