Polymer-Based Non-Refractory Mortar Mix from Canada

A ready-to-use mortar mix containing polymer additives and fine aggregates, designed for construction applications like bricklaying and plastering where high adhesion is needed. It falls under HTS 3824.50.0050 as a non-refractory mortar not elsewhere specified, consisting of chemical preparations from the chemical industries. This classification applies to pre-mixed formulations without refractory properties.

Duty Rate — Canada → United States

10%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter

Import Tips

Verify composition meets non-refractory standards; refractory materials shift to 3816

Include safety data sheets (SDS) and test reports for VOC content to comply with EPA regulations

Avoid misclassification as ready-mixed concrete (3824.50.5050) by specifying dry powder form

Polymer-Based Non-Refractory Mortar Mix from Canada — Import Duty Rate | HTS 3824.50.00.50