Chewing Gum Base Ester Gum from Canada
Ester gum from glycerol-rosin esters provides chew elasticity and flavor release in gum base formulations. Water-insoluble nature maintains gum cohesion during mastication. Falls under HTS 3806.30.00.00 as purified rosin ester derivative.
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
• Particle size <150 microns for smooth gum texture integration
• Taste panel approval documentation speeds FDA review
• Never classify as complete gum under 2009; pure resin only