Inflatable Drop Stitch Material
Double PVC layer with polyester drop-stitch core, 0.55 kg/m² for SUP boards. Unique textile-plastic sandwich construction under 3921.90.19. PVC dominates polymer content.
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More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If exceeds 1.492 kg/m²
Heavier drop-stitch constructions exceed subheading limit.
If rubber textile hose material
If rubber dominates, goes to textile-rubber combinations.
If complete inflatable boards
Assembled water sports equipment classified as finished articles.
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Import Tips & Compliance
• Cross-section diagrams essential showing drop-stitch integration
• Pressure test specs prove structural function beyond simple lamination
• Avoid finished board classification in 9506 sports equipment
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