Formaldehyde-Free Paper Wet-Strength Resin from China
An aminoplast resin with aromatic modifiers exceeding 5% by weight, providing wet strength to specialty papers like filter paper and labels. It is a finishing preparation for the paper industry.
Duty Rate — China → Canada
0%
Import Tips
• Confirm the aromatic modifier content with technical documentation for CBSA
• Ensure the product is not classified as a medicament or a separate chemical compound
• Keep records of the paper industry end-use for tariff classification