Copper-Coated Polyester Filament for RF Shielding
Polyester yarn coated with copper metal, minimal twist, ungimped for radio frequency shielding textiles. HTS 5605.00.10.00 covers this metal-coated man-made filament configuration. Applied in aerospace and electronics protective gear.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If predominantly copper by weight
If metal exceeds textile content substantially, classifies as base metal strand in Chapter 74.
If formed into plaiting material
Twine or cordage forms shift to Chapter 56 heading 5607.
Not sure which classification is right?
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Import Tips & Compliance
• Submit metallurgical analysis proving textile yarn vs electrical conductor classification
• Check EAR/ITAR export controls if importing for defense end-use applications
• Bundle with nonwoven substrate declarations if imported as composite
Related Products under HTS 5605.00.10.00
Metallized Polyester Lurex Yarn
Thin polyester filament yarn laminated with aluminum strip, featuring less than 5 turns per meter twist, used for adding metallic sheen in fabrics. Classified under HTS 5605.00.10.00 due to its metal lamination on man-made filament without gimping or significant twist. Commonly employed in fashion textiles for sparkle effects.
Aluminum-Laminated Nylon Filament Yarn
Nylon strip laminated with aluminum foil, ungimped and low-twist under 5 turns per meter, ideal for conductive textiles. Fits HTS 5605.00.10.00 as metal-laminated man-made filament without significant twist. Used in smart fabrics and decorative trims.
Silver-Coated Polyamide Conductive Yarn
Polyamide filament coated with thin silver metal layer, untwisted or minimal twist, for EMI shielding fabrics. HTS 5605.00.10.00 applies to this metal-coated man-made filament ungimped and low-twist. Essential for wearable tech and military textiles.
Gold-Laminated Acetate Strip Yarn
Acetate film strip laminated with gold-colored metal foil, twist-free, for luxury evening wear fabrics. Classed in HTS 5605.00.10.00 for metal-laminated man-made strip ungimped/low-twist. Provides opulent shimmer in high-end garments.
Metallic Laminated Rayon Viscose Yarn
Rayon viscose filament strip laminated with metallic aluminum, low twist under 5 turns per meter. Meets HTS 5605.00.10.00 for ungimped metal-laminated man-made strip. Popular in costume and theatrical fabrics.
Stainless Steel Laminated Synthetic Filament
Synthetic polyester filament laminated with stainless steel strip, untwisted for durable metallic effects. HTS 5605.00.10.00 due to metal lamination on man-made fiber with minimal twist. Used in upholstery and marine textiles.