Laboratory Glass Microfibre Filter Paper from China
Laboratory glass microfibre filter paper is made from borosilicate glass microfibres and is used for fine particle retention in laboratory analysis. It is supplied in sheets, is uncoated, and is not further worked beyond the processes in Chapter Note 3. As a specialty filter paper, it falls under tariff item 4805.40.00.
Duty Rate — China → Canada
0%
Import Tips
• Confirm the product is made of paper or paperboard, as glass microfibre content may raise questions; provide composition data
• Ensure sheets meet the size requirements of Chapter Note 8 (one side >36 cm, other >15 cm)
• Check if the product is classified as laboratory reagent paper under heading 38.22 instead