Photoconductive PVCz Polymer Granules from Canada
Polyvinyl carbazole granules with light-sensitive adjuvants for electrophotographic applications. Fits HTS 3905.99.3000 as named polymer in primary form with adjuvant allowance.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Certify that adjuvants do not chemically modify the base polymer structure per subheading rules
• Watch for CBP scrutiny on 'including adjuvants'—document <5% non-monomer content
• Use ISF filings early due to chemical classification complexity