EPDM-Like Plastic O-Ring for HVAC Systems
Plastic polymer O-ring mimicking EPDM properties for sealing HVAC compressor fittings, weather-resistant. HTS 3926.90.4510 for plastic seals. Used in air conditioning units.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If actual EPDM rubber polymer
Ethylene-propylene rubber definitively in Chapter 40.
If imported with HVAC compressor
Parts of compressors under 8414 by assembly.
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Import Tips & Compliance
• Differentiate from true EPDM rubber with polymer test reports
• Specify temperature range (-40°C to 150°C) for application matching
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