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Acrylic Polymer Concrete Additive from Mexico

A concentrated acrylic dispersion mixed into concrete for non-refractory mortars, enhancing flexibility and waterproofing. Classified in HTS 3824.50.0050 as other non-refractory concrete preparations. Primarily for admixture in construction mixes.

Duty Rate — Mexico → United States

10%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

Import Tips

Classify as preparation, not pure polymer (3906), by intended concrete use

Include dilution ratios in import docs for customs valuation

Test for formaldehyde emissions per building codes

Acrylic Polymer Concrete Additive from Mexico — Import Duty Rate | HTS 3824.50.00.50