Wet-Strength Corrugated Sheets
Corrugated paperboard sheets treated for wet-strength, designed for use in humid environments such as agricultural boxes. The wet-strength treatment does not alter the corrugated structure, and the product remains paper-based. This falls under tariff item 4808.10.00 as corrugated paperboard in sheets.
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:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the sheets are coated with plastics for moisture resistance
Plastic-coated paperboard may fall under heading 48.11 if the coating is significant.
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
• Confirm the wet-strength treatment does not involve plastic coatings that would change classification
• Ensure the sheets meet the size criteria for heading 48.08
• Provide a technical data sheet describing the treatment for CBSA
Related Products under Tariff item 4808.10.00
B Flute Corrugated Rolls for Displays
B flute corrugated paperboard rolls with a fine profile, designed for point-of-purchase displays. The corrugated structure provides a balance of printability and strength, making it suitable for retail and promotional packaging. This product falls under tariff item 4808.10.00 as corrugated paperboard in rolls.
C Flute Heavy Duty Corrugated Sheets
Standard C flute corrugated sheets used for general shipping cartons, offering high burst strength and durability. These sheets are a common packaging material for a variety of goods. They are classified under tariff item 4808.10.00 as corrugated paperboard in sheets.
Colored Corrugated Paperboard Sheets
Corrugated paperboard sheets dyed in solid colors throughout the mass for branded packaging applications. The color is integrated into the fibers, not applied as a surface coating, preserving the corrugated structure. This product falls under tariff item 4808.10.00 as corrugated paperboard in sheets.
Corrugated Poly-Kraft Lined Sheets
Corrugated paperboard sheets with a thin poly-kraft liner for moisture resistance, used in produce packaging. The paper component predominates, and the corrugated structure remains the primary feature. This product is classified under tariff item 4808.10.00 as corrugated paperboard in sheets.
Double Wall Corrugated Paperboard Rolls
Double wall corrugated paperboard rolls with two fluted layers separated by a middle liner, providing enhanced stacking strength for heavy-duty packaging. The corrugated structure is the defining characteristic, and the product is in roll form. This falls under tariff item 4808.10.00 as corrugated paperboard in rolls.
E Flute Corrugated Packaging Sheets
E flute corrugated paperboard sheets with fine flutes, ideal for retail displays and lightweight boxes requiring rigidity with minimal material. The thin flute profile offers a smooth surface for printing while maintaining corrugated strength. This product is classified under tariff item 4808.10.00 as corrugated paperboard in sheets.