Polyurethane TDI 80 Mixture

TDI-80 grade mixture specifically formulated for polyurethane elastomers and coatings. Falls under HTS 2929.10.15.00 as it constitutes a mixture of the two toluenediisocyanate isomers per chapter note (b). Drum quantities with anti-dusting agent for safety.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China6.5%+35.0%41.5%
🇲🇽Mexico6.5%+10.0%16.5%
🇨🇦Canada6.5%+10.0%16.5%
🇩🇪Germany6.5%+10.0%16.5%
🇯🇵Japan6.5%+10.0%16.5%

Alternative Classifications

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

3907Lower: 16.5% vs 41.5%

If dissolved in solvent at >50% concentration for coating use

Chapter 29(e) excludes solutions particularly suitable for specific use beyond transport

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Import Tips & Compliance

Documentation must specify '% NCO' content

Avoid bulk tank imports without proper lining

Check for REACH compliance if EU origin

Related Products under HTS 2929.10.15.00

TDI 80/20 Mixture

A commercial mixture containing 80% 2,4-toluenediisocyanate and 20% 2,6-toluenediisocyanate, used primarily as a reactive intermediate in polyurethane production. This isocyanate mixture falls under HTS 2929.10.15.00 as it is a specific blend of toluenediisocyanates with nitrogen function in the isocyanate groups. It is supplied in drums for industrial formulation of foams and coatings.

Toluenediisocyanate T-80 Grade

Industrial grade TDI mixture (80/20 2,4-/2,6-isomers) packaged in 250 kg drums for flexible foam manufacturing. Classified under HTS 2929.10.15.00 due to its isocyanate nitrogen function and specific isomer ratio meeting chapter requirements for mixtures. Commonly used in mattress and automotive seat production.

Desmodur T80 Polyurethane Precursor

Bayer Desmodur T80, a standardized 80% 2,4-TDI/20% 2,6-TDI mixture stabilized for safe transport. This product is definitively classified under HTS 2929.10.15.00 as a mixture of toluenediisocyanates per chapter notes (a) and (f) allowing stabilizers. Used in reaction injection molding (RIM) for elastomers.

TDI Lupranat T80 Mixture

BASF Lupranat T80, a 80/20 TDI isomer mixture for slabstock foam production. Meets HTS 2929.10.15.00 criteria as chemically defined isocyanate mixture with transport stabilizer. High reactivity enables fast cure times in continuous foaming lines.

80/20 Toluene Diisocyanate Blend

Standard industrial 80/20 TDI blend used in adhesives and sealants formulation. Classified HTS 2929.10.15.00 for its specific mixture of 2,4- and 2,6-toluenediisocyanate isomers with nitrogen-function isocyanate groups. Supplied with 0.1% stabilizer per Chapter 29(f).