Casein Poster Mounting Adhesive
Archival-quality casein glue for mounting posters and artwork on rigid boards, prized for reversibility in conservation. Classifies in HTS 3501.90.20.00 as casein glue, excluding printing gelatins per chapter note (f).
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If contains synthetic painting media
Art media with casein but synthetic binders classify as paints under Chapter 32.
If other casein derivatives not formulated as glues
Pure isolates or non-glue derivatives fall in the residual subheading 3501.90.50.
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Import Tips & Compliance
• Certify pH-neutral and reversible properties for museum-grade imports to meet cultural property rules
• Label explicitly as 'casein glue' to prevent confusion with acrylic media under 3209
Related Products under HTS 3501.90.20.00
Casein Particle Board Glue
Casein-fortified adhesive for pressing particleboard panels, enhancing moisture resistance in engineered wood products. HTS 3501.90.20.00 applies to this casein glue formulation, distinct from urea-formaldehyde resins.
Casein Plywood Laminate Glue
High-strength casein glue for laminating plywood veneers in aircraft and boat construction, valued for vibration resistance. Fits HTS 3501.90.20.00 as pure casein glue without excluded enzymatic additives.
Casein Model Aircraft Glue
Specialty casein adhesive for hobbyist balsa wood model kits, providing clear drying and sandable finish. Under HTS 3501.90.20.00 for casein glues, not retail toy sets.
Casein Woodworking Glue
A water-based adhesive made from casein protein derived from milk, specifically formulated for bonding wood in furniture and cabinetry applications. It falls under HTS 3501.90.20.00 as a casein glue, distinct from synthetic resin glues, due to its protein-based composition providing strong, reversible bonds ideal for woodworking.
Casein Label Adhesive
An industrial casein-based glue designed for high-speed labeling machines in bottling lines, offering quick tack and water resistance. Classified under HTS 3501.90.20.00 because it is a true casein glue, excluding synthetic or starch additives that would alter its heading.
Casein Bookbinding Glue
A traditional protein glue from casein used in bookbinding for spine adhesion and lay-flat properties in hardcover books. It qualifies for HTS 3501.90.20.00 as a casein glue, not covered by printing gelatin products in Chapter 49 per chapter notes.