HS Code for Drawn glass sheets

Drawn glass sheets are classified under HS code 7004.90. This category includes glass produced by the drawing or blowing process that has not been further worked, such as being tinted, opacified, or having an absorbent or reflecting layer. Heading 7004 is distinct from float glass (7005) because of the manufacturing method. Drawn glass is pulled vertically or horizontally from a furnace, a process that can result in slight wave-like distortions, whereas float glass is floated on molten tin to achieve perfectly flat surfaces. The classification 7004.90 specifically refers to other drawn glass that does not meet the criteria for being colored throughout the mass or flashed. This glass is typically used in greenhouses, basic window glazing, or as a substrate for further processing. The classification is determined by the manufacturing process (drawing/blowing) and the absence of specific surface treatments or body tints at the time of export.

Products Included

• Clear drawn sheet glass
• Blown glass in sheets
• Unworked window glass (drawn process)
• Thin drawn glass for picture frames
• Horticultural glass sheets

Common Misclassification

Drawn glass is most commonly confused with float glass under HS code 7005.29. It is also frequently misclassified under 7004.20 if the customs officer incorrectly identifies the glass as being body-tinted or opacified. If the glass is wired, it must be classified under 7003 or 7005 depending on the process, as 7004 does not include wired glass.

FAQ

What is the HS code for drawn glass sheets?

The HS code for clear, non-tinted drawn or blown glass sheets is 7004.90.

Does this code include tempered safety glass?

No, tempered safety glass is classified under HS code 7007.19, as it has undergone a toughening process that changes its classification from basic sheet glass.