Resin-Coated SMS Nonwoven Coverstock

Spunmelt spunblown SMS nonwoven fabric of polyester filaments, 18 g/m², coated with a specialty resin for liquid repellency in diaper coverstock applications. Classified in HTS 5603.11.00.10 for its man-made filament base, low weight, and coating beyond standard plastics per chapter exclusions. Used in hygiene products for breathable barriers.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+35.0%35%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+10.0%10%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

5603.13.00Same rate: 35%

If weighing more than 25 g/m² but ≤70 g/m²

Subsequent weight bands in 5603.13 apply to heavier filament nonwovens without changing chapter.

5407.61.99Higher: 49.9% vs 35%

If woven from man-made filaments

Woven fabrics of synthetic filaments head to Chapter 54, differentiated from nonwoven web construction.

3919.90.50Higher: 40.8% vs 35%

If self-adhesive plastic-impregnated sheets

Chapter notes exclude nonwovens where plastics provide adhesion or full visible covering.

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Import Tips & Compliance

Test and certify breathability/permeability if for hygiene; customs may require proof impregnation isn't full plastic coating

Avoid bulk packaging pitfalls by declaring as 'coverstock' not finished diapers to stay in 5603 vs Chapter 96

Origin rules strict for man-made fibers; provide polymerization certificates for preferential tariffs

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