Neoprene Resin Cement for Flooring

A rubber-based cement used for bonding floor tiles and surfacing indoor floors. Falls under HTS 3214.90.10.00 as a nonrefractory surfacing preparation based on rubber (neoprene polychloroprene). Provides durable, flexible adhesion in high-traffic areas.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
šŸ‡ØšŸ‡³ChinaFree+35.0%35%
šŸ‡²šŸ‡½MexicoFree+10.0%10%
šŸ‡ØšŸ‡¦CanadaFree+10.0%10%
šŸ‡©šŸ‡ŖGermanyFree+10.0%10%
šŸ‡ÆšŸ‡µJapanFree+10.0%10%

Alternative Classifications

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

3506.91.50.00Higher: 37.1% vs 35%

If classified primarily as adhesive for tile installation

Adhesives based on polymers other than rubber head to 3506.

3214.90.50.00Higher: 38.25% vs 35%

If rubber content is minor in polymer mix

Mastics dominated by non-rubber resins use the residual 'other' code.

6907.40.10Higher: 45% vs 35%

If for refractory tile-setting mastics

High-temperature resistant versions classify under Chapter 69 ceramics.

Not sure which classification is right?

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Import Tips & Compliance

• Test for rubber content; neoprene must be principal binder for this subheading

• Supply flooring installation specs to prove nonrefractory surfacing use

• Beware solvent content; if >50% volatiles, may shift to 3208 per Chapter notes

Related Products under HTS 3214.90.10.00

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A sealant made from synthetic rubber polymers designed for sealing gaps in construction and bathroom applications. It falls under HTS 3214.90.10.00 as a caulking compound based on rubber, used for weatherproofing joints without refractory properties. This non-hardening mastic provides flexibility and adhesion on various surfaces.

Butyl Rubber Glaziers' Putty

A non-hardening putty formulated with butyl rubber for bedding glass in window frames. Classified under HTS 3214.90.10.00 as glaziers' putty based on rubber, it provides long-term sealing against air and moisture. Ideal for traditional glazing applications in construction.

EPDM Rubber Grafting Putty

A flexible mastic used in horticulture to seal tree grafts, made from EPDM rubber for waterproofing. It qualifies for HTS 3214.90.10.00 as grafting putty based on rubber, offering elasticity to accommodate plant growth. Prevents moisture ingress and disease in nursery operations.

SBR Latex Painters' Filling Compound

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Nitrile Rubber Caulking for Facades

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Polyisoprene Grafting Mastic Tape

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