Gel-Cooling Polyester Staple Fiber
Phase-change material infused polyester staple fibers for cooling mattress fillings. Processed HTS 5506.20.00.00 as specialty polyester staple.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If PCM tow pre-cutting
Gel-infused tow classified 5503 until staple form.
If assembled into finished mattress
Gel fiber mattress components become Chapter 94 furniture.
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Import Tips & Compliance
• Phase change material (PCM) encapsulation specs required
• Thermal performance test data (cooling duration) for claims
• Refrigerated shipping maintains gel integrity during transit
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