Solkane 365mfc Foam Blowing Agent
HFC-365mfc/pentafluorobutane blend for polyurethane rigid foam insulation production. Classified HTS 3827.90.90.00 as halogenated mixture for foam expansion. Zero ODP and phaseout-compliant blowing agent.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If pure HFC-365mfc
Unblended fluorocarbons classify as individual chemicals in Chapter 29.
If sorbitol-based foam mixtures
Different chemical families for foam agents have specific subheadings.
If pre-reacted into polymer
Halogenated compounds chemically bound in plastics classify as polymers.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Document foam cell structure performance data for end-use verification
• Comply with EPA's foam blowing sector phasedown allocations
• Maintain blend ratio stability during marine transport
Related Products under HTS 3827.90.90.00
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A mixture primarily containing 1,1,1,2-tetrafluoroethane (HFC-134a) and pentafluoroethane (HFC-125), used as a refrigerant gas in automotive and commercial air conditioning systems. This blend falls under HTS 3827.90.90.00 as a mixture of halogenated hydrocarbons derived from ethane, not specified elsewhere in heading 3827. It is sold in pressurized cylinders for HVAC applications.
HFC-410A Air Conditioning Refrigerant
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HFO-1234yf Automotive Refrigerant
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