Solar Reflective Float Glass Sheet 4.5mm 0.8m²
Float glass sheet with a microscopically thin metallic coating designed to reflect solar heat, ideal for architectural glazing in hot climates. At 4.5mm thick and 0.8 m² area, it fits HTS 7005.29.18 as polished float glass with a reflecting layer, not otherwise worked. The coating enhances energy efficiency without altering its classification as sheet glass.
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More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If 10mm or thicker
Thickness over 10mm shifts classification within the same non-wired category to 7005.30.
If made of fused silica/quartz
Chapter note defines 'glass' to include fused quartz; high-purity versions for technical uses go to 7016.
If multiple glass layers assembled
If sheets are combined into multiple-walled insulating units, they classify under heading 7008.
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Import Tips & Compliance
• Include spectral analysis reports proving the coating's reflecting properties to comply with chapter note (c) definitions
• Avoid common error of declaring as 'tinted glass' if coating is present; specify 'reflecting layer' on commercial invoice
• For bulk shipments, ensure sheets are separated by paper interleaving to prevent scratches, which could lead to damage claims
Related Products under HTS 7005.29.18
Energy Efficient Window Glass Sheet 5.5mm 1m²
Float glass sheet polished and coated with a thin metal oxide layer for improved thermal insulation in residential windows. At 5.5mm thickness and 1 m² area, it is imported under HTS 7005.29.18 as other float glass with reflecting/non-reflecting layers. Not otherwise worked, per chapter definitions.
Architectural Glazing Float Glass 7mm 0.9m²
Polished float glass with selective reflecting coating for commercial building facades, balancing light and heat. 7mm thick, 0.9 m² area fits HTS 7005.29.18 for coated sheets over 0.65 m². Layer is microscopically thin as per notes.
Display Case Glass Sheet 2.5mm 1.1m²
Thin float glass with non-reflective coating for museum display cases to reduce glare on exhibits. 2.5mm x 1.1 m² classifies in HTS 7005.29.18 as polished sheet with non-reflecting layer.
Skylight Float Glass Panel 9mm 0.75m²
Coated float glass for skylights with IR-absorbing layer to cut heat gain. 9mm thick, 0.75 m² under HTS 7005.29.18.
Picture Frame Float Glass 4mm 1.5m²
Low-iron float glass with anti-reflective coating for high-clarity picture framing. 4mm x 1.5 m² in HTS 7005.29.18.
Partition Wall Glass Sheet 6.5mm 1m²
Privacy glass sheet with reflective tint layer for office partitions. 6.5mm thick, 1 m² HTS 7005.29.18.