Casein Artist's Glue from Canada
Water-soluble casein glue for fine arts, used in bookbinding and paper crafts, derived from milk protein. It qualifies for HTS 3506.10.10.00 as a retail-packaged casein glue ≤1kg, distinct from synthetic art media. Provides strong, flexible bonds on porous surfaces.
Duty Rate — Canada → United States
16.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Document milk casein sourcing to differentiate from chapter 35 exclusions like hardened proteins
• Ensure packaging meets 'put up for retail sale' criteria with consumer instructions
• Test for biodegradability claims to avoid reclassification as synthetic under other headings