Laminated Nonwoven for Roofing Underlayment
A polypropylene filament nonwoven weighing over 150 g/m², laminated with an asphalt-release film for roofing underlayment. The lamination provides water resistance while the nonwoven serves as the structural base. It is classified under tariff item 5603.14.00 as a nonwoven of man-made filaments weighing more than 150 g/m².
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Check that the asphalt-release film does not fully cover both sides, which could shift classification to Chapter 39 or 40
• Provide weight and composition documentation
• If the underlayment is cut to size, it may be considered 'made up' and classified elsewhere
Related Products under Tariff item 5603.14.00
Abrasive Backing Nonwoven 200 g/m²
A heavy-duty polyester nonwoven weighing 200 g/m², used as a backing for coated abrasives like sanding discs. At the pre-coating stage, it remains a nonwoven of man-made filaments. This product is classified under tariff item 5603.14.00 as it weighs more than 150 g/m² and is not yet coated with abrasive materials.
Acrylic Nonwoven Battery Separator
This is a microporous nonwoven battery separator made from acrylic man-made filaments weighing more than 150 g/m². It separates electrodes in lead-acid batteries and is not reinforced cellular plastic. It falls under tariff item 5603.14.00 as an other heavy nonwoven of man-made filaments.
Automotive Headliner Nonwoven Substrate 180 g/m²
A nonwoven substrate made from polyester filaments weighing 180 g/m², used as a backing for car interior headliners. It is a heavy nonwoven of man-made filaments not specifically enumerated elsewhere. This product falls under tariff item 5603.14.00 as it weighs more than 150 g/m².
Battery Separator Nonwoven 155 g/m²
A microporous polyester nonwoven separator fabric weighing 155 g/m², used for lithium-ion batteries. It is a heavy nonwoven of man-made filaments with textile content exceeding 50% and no full plastic lamination. This product is classified under tariff item 5603.14.00 as it weighs more than 150 g/m².
Breathable Laminated Nonwoven for Diaper Backsheets
A breathable laminated nonwoven fabric made from man-made filaments, weighing over 150 g/m². The microporous lamination allows moisture vapor transmission while maintaining a barrier, making it suitable for diaper backsheets. This product falls under tariff item 5603.14.00 as a nonwoven of man-made filaments weighing more than 150 g/m², and the lamination does not exclude it from Chapter 56.
Carbon Fiber Nonwoven Prepreg Base
This is a carbon fiber nonwoven prepreg base made from carbon man-made filaments weighing more than 150 g/m². It serves as a base for composite prepregs in aerospace applications, prior to resin impregnation. It falls under tariff item 5603.14.00 as an other heavy nonwoven of man-made filaments.