Laboratory Glass Microfibre Filter Paper from Japan
Laboratory glass microfibre filter paper is made from borosilicate glass microfibres and supplied in sheets for fine particle retention in laboratory analysis. Although it contains glass fibres, it is an uncoated paper product not further worked beyond basic finishing, and it is not excluded by Chapter 48 Note 2, so it classifies under 4805.40.00 as filter paper.
Duty Rate — Japan → Canada
0%
Import Tips
• Confirm the product is not impregnated with diagnostic or laboratory reagents, which would fall under heading 38.22
• Ensure it is in sheet or roll form meeting Note 8 size criteria
• Keep product specifications to show it is uncoated and not further worked