High Purity VDC Homopolymer from United States
Ultra-high purity vinylidene chloride homopolymer in powder or granule primary form, exceeding 99% monomer purity, intended for specialty coatings. This product falls under tariff item 3904.50.00 as a vinylidene chloride polymer, with the named monomer contributing over 95% by weight. The powder and granules are primary forms per chapter note 6.
Duty Rate — United States → Canada
0%
Import Tips
• Classify the product as a homopolymer, not a copolymer, to ensure it falls under this tariff item
• Provide a technical data sheet showing the monomer purity to the CBSA
• Check if the powder form requires special handling or permits due to its chemical nature