Phosphor Screen Carrier Glass from China
Thin, open glass substrate open at edges for depositing phosphor coatings in CRT manufacturing. HTS 7011.20.85 includes this as other glass parts of CRT envelopes without fittings. Provides luminescent surface for electron beam excitation.
Duty Rate — China → United States
42.7%
Rate breakdown
9903.05.3112.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of China, as provided for in U.S. note 52 to this subchapter
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)
Import Tips
• Certify substrate flatness to 5 microns for phosphor deposition compatibility
• Avoid bulk packaging that obscures 'open part' status; use protective interleaving
• Note any pre-applied conductive layers in entry docs to address chapter note coatings