Flax-Cotton-Polyester Blend Poplin Fabric
This plain weave poplin fabric contains 70% flax, 20% cotton, and 10% polyester, weighing 180 g/m² with non-square construction. It falls under HTS 5309.29.30.90 as a woven flax fabric with less than 85% flax and containing cotton and man-made fibers, not specifically provided for elsewhere. Used for lightweight shirts and blouses.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If cotton predominates (>50%)
Fabrics of cotton with man-made fibers take precedence over flax blends under Chapter 52 when cotton is chief fiber.
If >85% man-made fibers
Woven fabrics principally of synthetic filaments fall in Chapter 54, regardless of minor flax content.
If ≥85% flax
Pure or high-flax content (>85%) woven fabrics classify under the principal flax heading.
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Import Tips & Compliance
• Verify exact fiber content via lab testing to confirm <85% flax; ensure weave meets poplin definition excluding square construction
• Provide mill certificates for yarn counts and weight
• Common pitfall: misclassifying as 100% flax under 5309.21
Related Products under HTS 5309.29.30.90
Flax-Cotton-Spandex Sheeting Fabric
A plain weave sheeting fabric of 60% flax, 35% cotton, and 5% spandex, weighing 190 g/m² with square construction and >33 ends/picks per cm². Classified under HTS 5309.29.30.90 for mixed flax weaves containing cotton/man-made fibers. Ideal for bedding and apparel linings.
Organic Flax-Cotton-Viscose Printcloth
Plain weave printcloth of 50% organic flax, 30% cotton, 20% viscose rayon, 150 g/m², average yarn 50-65, >33 singles yarns/cm², square construction. HTS 5309.29.30.90 covers this other mixed flax fabric. Used for printed dresses and scarves.
Flax-Cotton-Polyamide Napped Fabric
Napped surface fabric (fibers raised by scratching) with 65% flax, 25% cotton, 10% polyamide, 170 g/m² plain weave. Falls in HTS 5309.29.30.90 as other flax blend containing cotton/man-mades per note (f). Suitable for cozy jackets and upholstery.
Flax-Cotton-Acrylic Broadcloth
Broadcloth plain weave of 75% flax, 15% cotton, 10% acrylic, not square construction, 210 g/m². HTS 5309.29.30.90 for other flax-cotton/man-made blends per note (b). Popular for structured suiting and uniforms.
Combed Flax-Cotton-Rayon Shirting Fabric
Combed plain weave shirting with 55% flax, 30% cotton, 15% rayon, 160 g/m², meeting poplin specs. Classified HTS 5309.29.30.90 as other mixed flax weave per note (h). For custom dress shirts.
Flax-Cotton-Elastane Utility Canvas
Heavy plain weave canvas (75% flax, 20% cotton, 5% elastane), 280 g/m², average yarn 30. HTS 5309.29.30.90 for other flax blends with cotton/man-mades. Used for bags and workwear.