Vinnapas B 60 Special Vinyl Acetate-Vinyl Chloride-Ethylene Terpolymer from Japan
Vinnapas B 60 Special is a redispersible polymer powder made from vinyl acetate, vinyl chloride, and ethylene terpolymers, with less than 50% vinyl acetate derivatives and no aromatic monomers. It is used in dry-mix mortars for improved adhesion and flexibility. Classified under HTS 3904.30.20.00 due to its specific terpolymer composition meeting the subheading's monomer weight and exclusion criteria.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Verify monomer composition certificates to confirm <50% vinyl acetate derivatives and no aromatic monomers
• Ensure product is in primary pellet or powder form, not compounded
• Common pitfall: misclassification as general PVC copolymers if ethylene content overlooked