Self-Leveling Underlayment Compound
A pourable, non-refractory concrete-like compound that levels subfloors before tile or flooring installation, providing a smooth and even surface. This product is a non-refractory concrete preparation of the chemical or allied industries, classified under tariff item 3824.50.00.
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 product is primarily a resin-based leveling compound
Resin-based leveling compounds are classified in Chapter 32.
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
• Ensure the product is not a separate chemically defined compound such as gypsum, which would be classified in Chapter 25
• If the compound contains significant polymer content, it may fall under Chapter 32 or 39
• Provide composition details and application instructions for CBSA verification
Related Products under Tariff item 3824.50.00
Acrylic Polymer Concrete Additive
A concentrated acrylic polymer dispersion intended for addition to concrete or mortar mixes to enhance flexibility and waterproofing. This product is a non-refractory concrete preparation of the chemical or allied industries, classified under tariff item 3824.50.00 when presented as an additive for mortars and concretes.
Cementitious Floor Screed Mortar
A self-leveling mortar blend of cement, gypsum, and polymers for creating smooth floor underlays. Non-refractory and designed for standard building floors, it falls under tariff item 3824.50.00 as a prepared non-refractory mortar.
Cementitious Grout for Tile Installation
A cementitious, non-refractory grout used to fill joints between ceramic tiles, offering water resistance and flexibility for interior and exterior applications. This product is a non-refractory mortar preparation of the chemical or allied industries, classified under tariff item 3824.50.00.
Dry-Pack Concrete Repair Mortar
A low-slump mortar for hand-packing voids in concrete structures, with minimal water for shrinkage control. This non-refractory repair product is classified under tariff item 3824.50.00 as a non-refractory concrete preparation.
Epoxy-Modified Thinset Mortar
An epoxy and latex-fortified thinset mortar for bonding tiles to substrates in wet areas, providing superior adhesion and water resistance. This non-refractory mortar preparation of the chemical or allied industries is classified under tariff item 3824.50.00.
Grout Mortar for Tile Joints
A cementitious grout powder mixed with water for filling joints between tiles, containing anti-fungal agents and color pigments. Non-refractory for standard indoor/outdoor use, it falls under tariff item 3824.50.00 as a prepared non-refractory mortar.