Cellulose Acetate Low-Twist Monofilament for Filters 55 dtex from Mexico
Monofilament cellulose acetate yarn with minimal twist (<5 tpm), 55 decitex, designed for air and liquid filtration media. Bulk industrial supply classifies under HTS 5403.33.0020 as qualifying artificial low-twist yarn.
Duty Rate — Mexico → United States
18.8%
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
• Specify monofil vs multifil in docs; monofilament has distinct statistical tracking
• Prove non-apparel end-use to prevent scrutiny under apparel yarn quotas
• Use ISO-certified testing for decitex and twist compliance