Terrazzo Floor Patching Mastic

Resin mastic with aggregate for repairing terrazzo floors, providing color-matched surfacing. Nonrefractory floor preparation under HTS 3214.90.50.00. Not chemically pure per exclusions.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
šŸ‡ØšŸ‡³China3.25%+35.0%38.25%
šŸ‡²šŸ‡½Mexico3.25%+10.0%13.25%
šŸ‡ØšŸ‡¦Canada3.25%+10.0%13.25%
šŸ‡©šŸ‡ŖGermany3.25%+10.0%13.25%
šŸ‡ÆšŸ‡µJapan3.25%+10.0%13.25%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

3214.90.10Lower: 35% vs 38.25%

If specifically indoor floor surfacing

Floor/ceiling preps under dedicated subheading.

6802.92.00Higher: 39.9% vs 38.25%

If alabaster/terrazzo worked articles

Finished stone floors in Chapter 68.

3824.99Lower: 15% vs 38.25%

If non-mastic chemical floor prep

Other chemical preparations in Chapter 38.

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Import Tips & Compliance

• Match aggregate size/composition to original terrazzo

• Include slip resistance test data (ASTM D2047)

• Differentiate from finished terrazzo tiles

Related Products under HTS 3214.90.50.00

Acrylic Caulking Compound

A water-based acrylic sealant used to fill gaps and joints in construction, preventing air and water infiltration. It falls under HTS 3214.90.50.00 as a caulking compound, distinct from bituminous mastics excluded by chapter notes. Non-refractory and suitable for indoor/outdoor building applications.

Silicone Kitchen & Bath Caulk

100% silicone sealant for sealing around sinks, tubs, and showers, offering waterproofing and mold resistance. Classified under HTS 3214.90.50.00 as a caulking compound for non-refractory surfacing. Excluded from Chapter 27 bituminous mastics per notes.

Painters' Wood Filler Putty

Solvent-based putty for filling cracks and holes in wood before painting, providing a smooth surface. It qualifies as painters' fillings under HTS 3214.90.50.00, for non-structural indoor use. Not a chemically defined compound per chapter exclusions.

Grafting Wax Compound

Bitumen-free resin wax used by horticulturists to seal tree grafts and wounds, promoting healing. Falls under HTS 3214.90.50.00 as grafting putty/mastic, non-refractory. Excluded from Chapter 27 asphalt mastics.

Facade Acrylic Stucco Mastic

Pre-mixed acrylic-based mastic for patching and surfacing exterior stucco walls. Nonrefractory surfacing preparation under HTS 3214.90.50.00 for building facades. Not a paint or chemical compound per chapter notes.

Resin Cement for Marble

Epoxy-resin cement used to bond and fill marble tiles and countertops. Classified as resin cements under HTS 3214.90.50.00, for non-refractory construction mastics. Distinct from pure adhesives.