Polysulfone Medical Grade Sheets from Canada
Transparent, noncellular polysulfone sheets certified for medical device fabrication and sterilization processes. HTS 3920.99.5000 applies to these high-performance unreinforced plastic sheets meeting polymer purity standards. Essential for biocompatible applications.
Duty Rate — Canada → United States
15.8%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include USP Class VI and biocompatibility certificates with entry; test for extractables/leachables if questioned by FDA/Customs
• Ensure declaration specifies 'stock sheets only' to prevent medical device classification under 9018