Drawn Clear Glass Slab 3mm for Laboratory Tables
Clear drawn glass rectangular sheet, 3mm thick exceeding 0.58 m², used as protective tops for lab benches. Classifies in HTS 7004.90.25.50 for drawn sheets in specified dimensions, pre-annealing processes ignored per chapter notes.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If laboratory apparatus component
Sheets specifically shaped for lab equipment (e.g., microscope stages) become lab glass under 7017.
If silvered as mirrors
Any reflective backing makes it framed or unframed glass mirrors in 7009.
If fused quartz composition
Chapter notes include fused quartz as 'glass'; high-purity versions for labs go to 7001.
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Import Tips & Compliance
• Specify chemical resistance (e.g
• to acids) in specs but declare as unfinished sheets
• Ship with edge protectors; damaged edges may be deemed 'worked'
• For lab end-use, consider HTS 7017 lab glassware if pre-cut to equipment specs
Related Products under HTS 7004.90.25.50
Drawn Soda-Lime Glass Sheet 2.5mm Thick Large Panel
A rectangular drawn glass sheet made from soda-lime composition, measuring 2.5mm in thickness and over 0.58 m² in area, suitable for industrial glazing or display cases. It falls under HTS 7004.90.25.50 as drawn glass in sheets, not otherwise worked, with specified dimensions exceeding 0.58 m². Cutting to shape does not affect classification per chapter notes.
Rectangular Blown Glass Sheet 3mm Thick Display Panel
A blown glass sheet in rectangular shape, 3mm thick and exceeding 0.58 m², used for retail display backings or picture framing. Classified in HTS 7004.90.25.50 as blown glass in sheets, not otherwise worked, meeting the thickness range of over 2 but not over 3.5 mm and large area criterion.
Industrial Drawn Glass Sheet 3.2mm Thick Bulk Pack
Bulk rectangular drawn glass sheets, each 3.2mm thick and over 0.58 m², for cutting into tabletops or shelves in furniture manufacturing. HTS 7004.90.25.50 applies to these unworked sheets in the designated thickness and area range.
Blown Patterned Glass Sheet 2.65mm Large Format
Large rectangular blown glass sheet with subtle patterns, 2.65mm thick over 0.58 m², for privacy partitions or shower screens. Under HTS 7004.90.25.50 as blown glass not otherwise worked; patterns from blowing process don't count as 'worked'.
Drawn Frosted Glass Sheet 3.4mm Large Privacy Panel
Frosted finish drawn glass rectangular sheet, 3.4mm thick over 0.58 m², for office privacy dividers. Falls under HTS 7004.90.25.50; frosting from drawing process before annealing not considered 'worked'.
Large Drawn Glass Panel 2.8mm for Greenhouse Glazing
Drawn glass sheet, rectangular, 2.8mm thick, over 0.58 m² area, designed for greenhouse roofing or walls to allow light transmission. Fits HTS 7004.90.25.50 as other drawn glass in rectangular sheets within the specified thickness and size parameters, not otherwise worked.