Ground Edge Borosilicate Glass Strips from United States
Ground edge borosilicate glass strips from heading 70.05, with all longitudinal edges ground smooth for precision applications. The edge-working qualifies as 'otherwise worked' under heading 70.06, and the strips are not framed or fitted.
Duty Rate — United States → Canada
0%
Import Tips
• Ensure the strips are not fitted with other materials, as that would exclude them from heading 70.06
• Provide a certificate of analysis for the borosilicate composition to support classification
• Verify the base glass is from heading 70.05