Asphalted Vapor Barrier Paper
Multi-ply kraft paper impregnated with tar or asphalt, supplied in rolls for building envelope moisture control. The bituminous impregnation provides waterproofing, and the roll width exceeds 36 cm, qualifying under this heading.
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 paper has a self-adhesive backing
Self-adhesive bituminized paper is classified separately.
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 paper is multi-ply and impregnated, not just coated
• Have the roll width and bitumen content documented
• Verify if the product meets Canadian building code requirements for vapor barriers
Related Products under Tariff item 4811.10.00
Asphalt Coated Construction Damp-Proof Sheet
Rectangular sheets of paperboard coated on both sides with asphalt, used as damp-proof membranes in foundation construction. The asphalt coating provides waterproofing, and the sheets exceed 36 cm on one side and 15 cm on the other, qualifying under this tariff item.
Asphalt-Impregnated Building Paper
Tar-saturated paper in rolls, known as #15 or #30 felt, used for construction sheathing and weather barriers. The tar saturation makes the paper bituminized, and the roll width exceeds 36 cm, qualifying under this heading.
Asphalt Saturated #15 Roofing Felt Sheets
Standard #15 grade asphalt saturated felt sheets, measuring 36x72 inches, used in shingle manufacturing and roof repairs. The sheets are saturated with asphalt, making them bituminized paper, and their dimensions exceed the minimum size thresholds for this heading.
Asphalt Saturated #30 Roofing Paper
Medium-weight tar-impregnated felt in rolls, standard for shingle underlayment. The full bitumen saturation makes the felt bituminized, and the roll width exceeds 36 cm, qualifying under this heading.
Asphalt Saturated Kraft Linerboard Sheets
Large rectangular sheets of kraft paperboard saturated with asphalt, used in laminated roofing shingles or built-up roofing systems. The asphalt saturation makes the paperboard bituminized, and the sheets exceed the size thresholds for this heading.
Bitumen-Coated Damp-Proof Course Sheet
Asphalted paperboard sheets used in masonry to prevent rising damp in walls. The bitumen coating provides waterproofing, and the sheets exceed the minimum dimensions for this heading.