Phase-Change Material Impregnated Nonwoven PCM Sheet from Mexico
Microencapsulated phase-change material (PCM) impregnated into 20 g/m² polypropylene spunbond nonwoven for thermal regulation apparel. HTS 5603.11.00.10 captures this filament nonwoven with PCM microcapsules as 'other impregnation'. Used in sportswear for temperature control.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Document PCM encapsulation as non-plastic impregnation via MSDS
• Thermal performance tests aid valuation for tech textiles