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.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If valued under 88 cents per kg
Cheaper grades of the same inedible animal glues are classified in the lower value subheading.
If it's a casein glue variant
Casein glues of animal (milk) origin are explicitly excluded and go to heading 3501.
If processed as food-grade edible gelatin
Edible gelatins for human consumption fall outside this chapter's inedible scope into chapter 21.
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Import Tips & Compliance
• Obtain animal origin certificates to confirm non-casein source; test for heavy metals as industrial glues face stricter environmental regs; package in moisture-proof bags to prevent clumping during customs inspection
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.
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.
Technical Gelatin for Explosives
Inedible gelatin binder valued over 88 cents per kg, used in manufacturing dynamite and gelatinous explosives. Classified under HTS 3503.00.40.00 for industrial animal glues. High purity needed for stable nitro-glycerin mixtures.