Electron Beam Solder Mask Curing Furnace from China
Industrial furnace designed for rapid curing of liquid photoimageable solder mask on printed circuit boards using electron beam dielectric heating. Achieves full polymerization without thermal degradation of underlying circuitry. Specifically for printed circuit manufacturing per HTS 8514.31.10.00.
Duty Rate — China → United States
37.5%
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
• Provide UV/thermal cure profile comparisons demonstrating electron beam advantages
• Include conveyor integration specifications for inline PCB processing
• Certify compliance with IPC-SM-840 solder mask qualification standards