Zinc Borate Flame Retardant White Pigment
Hydrated zinc borate particles functioning as white pigment and smoke suppressant. Dual role but coloring preparation under HTS 3206.49.30.00. Used in intumescent coatings.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| šØš³China | 1.3% | +35.0% | 36.3% |
| š²š½Mexico | 1.3% | +10.0% | 11.3% |
| šØš¦Canada | 1.3% | +10.0% | 11.3% |
| š©šŖGermany | 1.3% | +10.0% | 11.3% |
| šÆšµJapan | 1.3% | +10.0% | 11.3% |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If pure borates
Chemical borates without pigment preparation classify in Chapter 28.
If disinfectants or flame retardants
Primary chemical function shifts to Chapter 38.
If pre-mixed in paint formulations
Stamping foils and paints exclude base pigments per chapter notes.
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Import Tips & Compliance
ā¢ LOI (limiting oxygen index) tests secondary to pigment functionality
ā¢ Boron content declaration for agricultural restrictions
ā¢ Thermal stability curves document pigment performance
Related Products under HTS 3206.49.30.00
Zinc White Pigment Paste
A water-based paste containing zinc oxide particles used as a white pigment in artist paints and primers. It falls under HTS 3206.49.30.00 as a preparation based on zinc oxides for coloring materials, qualifying under note 3 to chapter 32. The high zinc oxide content provides opacity and durability in coatings.
Zinc Oxide Lithopone White Powder
A co-precipitated mixture of zinc oxide and barium sulfate used as a white pigment extender in rubber and plastics. Classified under HTS 3206.49.30.00 for zinc oxide-based coloring preparations per note 3. Provides brightness and UV resistance in colored compounds.
High-Opacity Zinc Oxide Artist Dispersion
Aqueous dispersion of micronized zinc oxide for professional watercolor and acrylic paints. Meets HTS 3206.49.30.00 as a luminophore preparation based on zinc oxides for coloring. Offers non-toxic white tinting superior to lead whites.
Zinc Ferrite Yellow Pigment
Heat-stable calcined zinc iron oxide used in powder coatings and ceramics. HTS 3206.49.30.00 covers zinc oxide-based inorganic coloring matter per chapter note 3. Excellent for high-temperature colored finishes.
UV-Blocking Zinc Oxide Sunscreen Base
Nano zinc oxide dispersion for mineral sunscreen formulations providing broad-spectrum UV protection. Falls under HTS 3206.49.30.00 as zinc oxide coloring preparation, though used for opacity and UV absorption. Transparent when applied despite white base.
Zinc Phosphate Anti-Corrosion Primer Pigment
Zinc oxide-phosphoric acid reaction product used in metal primers for corrosion inhibition. HTS 3206.49.30.00 for zinc oxide-based preparations with coloring properties. Provides both protection and pigmentation in industrial coatings.