Casein Woodworking Glue

A powdered animal-derived casein glue designed for bonding wood in woodworking projects, mixed with water for use. It falls under HTS 3506.10.10.00 as a casein glue product suitable for use as glue, put up for retail sale in containers not exceeding 1 kg net weight. Excludes fish glue per the heading specification.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China6.5%+35.0%41.5%
🇲🇽Mexico6.5%+10.0%16.5%
🇨🇦Canada6.5%+10.0%16.5%
🇩🇪Germany6.5%+10.0%16.5%
🇯🇵Japan6.5%+10.0%16.5%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

3505.10.00Lower: 17.5% vs 41.5%

If derived from dextrin or starch-based with low reducing sugar

Dextrins and starch glues fall under heading 3505, differentiated by chemical composition from animal glues.

3506.91Lower: 12.1% vs 41.5%

If made from synthetic polymers like vinyl acetate

Adhesives based on polymers shift to 3506.91, as they are not animal-derived.

3214.10.00Lower: 38.7% vs 41.5%

If formulated as a glaziers' putty or painter's filling product

Specialty construction mastics like glaziers' putty are classified in 3214, not general prepared glues.

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Import Tips & Compliance

Verify animal origin certification to distinguish from synthetic adhesives in other headings and avoid misclassification

Ensure net weight labeling ≤1kg per unit for retail packing eligibility under this subheading

Provide safety data sheets for animal protein content to prevent quarantine issues at ports

Related Products under HTS 3506.10.10.00

Hide Glue for Musical Instruments

Traditional hide glue from animal collagen used for repairing violins and guitars, available in pearl or granule form for retail hobbyists. Classified under HTS 3506.10.10.00 as animal glue (non-fish), packaged in small retail jars ≤1kg. Ideal for reversible bonds in instrument luthiery.

Casein Artist's Glue

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.

Bovine Bone Glue Powder

Granular glue extracted from bovine bones for general household repairs and crafts, retail-packed in 500g pouches. Falls under HTS 3506.10.10.00 as animal glue for retail sale ≤1kg, excluding fish varieties. Mixes easily for strong adhesion.

Casein Leathercraft Glue

Specialty casein-based adhesive for leatherworking and shoe repair, in small retail bottles ≤250g. Classified in HTS 3506.10.10.00 as casein glue for retail, providing flexible bonds resistant to water once cured. Not fish glue per specification.

Rabbit Skin Glue for Gilding

Premium rabbit skin glue used in traditional gilding and restoration, supplied in 200g retail blocks. It meets HTS 3506.10.10.00 criteria as animal glue (non-fish) for retail sale ≤1kg. Known for clarity and reversibility in art conservation.

Casein Model Making Glue

Casein glue for scale models and hobby kits, in 100g tubes for retail sale. Under HTS 3506.10.10.00 as prepared casein glue ≤1kg, offering gap-filling adhesion for plastic and wood parts. Excludes chapter notes for medicaments or enzymes.