Unworked Blown Glass for Greenhouse Panels
Blown glass sheets rectangular shaped, 2.8 mm thick and 0.45 m² area, supplied for small greenhouse glazing. HTS 7004.90.25.20 applies to these blown glass sheets not otherwise worked, precisely matching size and thickness parameters. Suitable for cutting and installation on-site.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If laminated for safety
Laminated glass sheets for structural use like greenhouses classify as safety glass in 7007.
If with non-reflecting coating
Added microscopically thin layers per chapter notes make it 'worked' under 7005.
If imported as glass cubes or blocks
Non-rectangular shapes like cubes shift to 7018 cast/rolled glass products.
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Import Tips & Compliance
• Include annealing certificates proving no working beyond chapter note allowances
• Measure area accurately (length x width) as customs verifies against 0.26-0.58 m² limit
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