BASF Acronal S 400 Acrylic-VA Paper Dispersion
BASF Acronal S 400 is an aqueous vinyl acetate copolymer dispersion with balanced acrylic modification for specialty paper coatings and barrier applications. Classified under HTS 3905.21.00.00 following polymer classification rule (a)(4) based on predominant vinyl acetate content.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | 4% | +35.0% | 39% |
| 🇲🇽Mexico | 4% | +10.0% | 14% |
| 🇨🇦Canada | 4% | +10.0% | 14% |
| 🇩🇪Germany | 4% | +10.0% | 14% |
| 🇯🇵Japan | 4% | +10.0% | 14% |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If higher acrylic acid content predominance
Polymers shift based on predominant monomer unit per classification rules.
If cigarette paper coated with this dispersion
Filter papers and cigarette papers coated become Chapter 48 finished goods.
Not sure which classification is right?
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Import Tips & Compliance
• Provide FTIR or NMR analysis for copolymer composition verification
• Avoid 4811 coated paper classification by shipping as bulk liquid polymer
• Check plasticizer content against 3920.43 definitions
Related Products under HTS 3905.21.00.00
Vinavil 221 White Glue Dispersion
Vinavil 221 is a vinyl acetate-ethylene copolymer aqueous dispersion used primarily as a base for white glues and adhesives in woodworking and paper bonding. It falls under HTS 3905.21.00.00 because it is a vinyl acetate copolymer supplied in aqueous dispersion form, meeting the subheading criteria where the named copolymer units contribute 95% or more by weight.
Acronal 290D Textile Binder
Acronal 290D is an aqueous dispersion of vinyl acetate copolymer designed for pigment printing and finishing of textiles, providing binding and flexibility. Classified under HTS 3905.21.00.00 as it qualifies as a vinyl acetate copolymer in primary aqueous dispersion form per chapter polymer rules.
Mowilith LDM 7412 Paper Coating Dispersion
Mowilith LDM 7412 is a soft-film-forming vinyl acetate copolymer aqueous dispersion used for surface sizing and coating of paper and cardboard. It meets HTS 3905.21.00.00 criteria as a primary-form vinyl acetate copolymer where comonomer units exceed 95% by weight in dispersion.
Vinnapas 5010 N Vinyl Acetate-Ethylene Dispersion
Vinnapas 5010 N is a carboxylated vinyl acetate-ethylene copolymer aqueous dispersion for modifying cement and concrete renders. Under HTS 3905.21.00.00 due to its vinyl acetate copolymer composition in aqueous primary form per subheading polymer classification rules.
Dairen R-336EA Carpet Backing Binder
Dairen R-336EA is a vinyl acetate copolymer aqueous dispersion specifically formulated for tufted carpet backing impregnation and lamination. It qualifies for HTS 3905.21.00.00 as a primary-form vinyl acetate copolymer dispersion following chapter note (a)(2) provisions.
Wacker Vinnapas RE 336 VAE Redispersible Powder Base Dispersion
Wacker Vinnapas RE 336 is the liquid aqueous dispersion precursor for spray-dried redispersible powders, used in tile adhesives and external thermal insulation systems. Falls under HTS 3905.21.00.00 as vinyl acetate-ethylene copolymer in primary aqueous form.