Medical Grade Microporous PE Filter Film
Sterilizable microporous polyethylene film for medical air filters and venting membranes, with pore sizes 0.1-1 micron. It qualifies for HTS 3921.19.0010 as a cellular microporous sheet of polyethylene plastic.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If cut to shape and mounted as complete filter
Fabricated articles of plastic not elsewhere specified, like assembled filter cartridges.
If imported as part of complete air filter device
Filter media integral to functioning filtration machinery classified by apparatus function.
If ethylene copolymer <95% polyethylene content
Per subheading note (a)(4), predominating monomer determines non-'polyethylene' classification.
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Import Tips & Compliance
• Comply with FDA import requirements; provide biocompatibility test results and sterilization validation
• Label with exact polymer composition to meet subheading note (a)(1) 95% monomer threshold
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