7005.29.18.10/Low-E Coated Float Glass Sheet 4.8mm/Japan

Low-E Coated Float Glass Sheet 4.8mm from Japan

A 4.8mm thick float glass sheet with a low-emissivity (low-E) coating that reflects infrared light to improve energy efficiency in windows. Classified under HTS 7005.29.18.10 as float glass with a reflecting layer, surface ground or polished, measuring less than 5mm thick and over 0.65m² in area, not otherwise worked. The microscopically thin metallic oxide layer qualifies as a reflecting layer per chapter notes.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter

Calculate with your customs value Verify with the Tariff Assistant

Import Tips

• Verify the reflecting layer meets chapter note definition (microscopically thin metal/chemical coating) with lab certification to avoid reclassification

• Measure sheet area precisely (>0.65m²) and thickness (<5mm) as customs uses actual dimensions for subheading

• Include float glass production certificates; common pitfall is misdeclaring as 'worked' if edges trimmed post-annealing