Bookbinding Hide Glue Flakes
Amber-colored hide glue flakes over 88 cents per kg for traditional bookbinding. HTS 3503.00.40.00 for animal glues. Artisanal quality commands premium.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If pre-applied to exercise books
Registers with animal glue become chapter 48 products.
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Import Tips & Compliance
• Include bloom gel strength test results; small batch declarations common; humidity control critical
Related Products under HTS 3503.00.40.00
Pharmaceutical Grade Bovine Gelatin Capsules
Empty hard gelatin capsules made from inedible bovine gelatin, valued over 88 cents per kg, used for encapsulating powdered medications and supplements. Classified under HTS 3503.00.40.00 as inedible gelatin not prepared for therapeutic uses per chapter notes excluding chapter 30 medicaments. The high value reflects pharmaceutical purity standards.
Industrial Bone Glue Powder
Powdered glue extracted from animal bones, inedible and valued over 88 cents per kg, used in woodworking and bookbinding adhesives. Falls under HTS 3503.00.40.00 as other glues of animal origin excluding casein. High value due to refined extraction process for strength.
Surface-Worked Gelatin Sheets for Photography
Rectangular gelatin sheets that are surface-worked and colored, valued over 88 cents per kg, used as emulsion base in photographic films (not printing products). HTS 3503.00.40.00 covers such inedible gelatin sheets explicitly. Excludes chapter 49 printing gelatins per notes.
Hide Glue for Musical Instrument Repair
High-grade hide glue from animal hides, valued over 88 cents per kg, revered by luthiers for violin and guitar repairs due to reversible bonding. Classified as inedible animal glue under HTS 3503.00.40.00. Premium pricing from traditional hot-melt processing.
Gelatin Derivative for Microencapsulation
Modified inedible gelatin derivative valued over 88 cents per kg, used in industrial microencapsulation for flavors, inks, and pharmaceuticals. HTS 3503.00.40.00 includes gelatin derivatives as long as not hardened (3913) or enzymatic (ch34). High cost from cross-linking processes.
Icinglass Fins for Clarification Filters
Dried swim bladders (isinglass) from fish, valued over 88 cents per kg, cut into fins for beer and wine clarification filters. HTS 3503.00.40.00 explicitly includes isinglass as animal origin glue material. Premium for high-grade sturgeon sources.