SITCSection 6
U.S. imports of unvulcanized compounded rubber solutions & dispersions (excluding carbon black or silica) (SITC 62112) totaled $6.1M in April 2026, traded with 12 countries.
Importers of Unvulcanized Compounded Rubber Solutions & Dispersions (Excluding Carbon Black or Silica) paid $606K in duties in April 2026 — an effective duty rate of 10% on $6.1M in dutiable value, based on actual customs collections rather than the published tariff schedule. Unvulcanized Compounded Rubber Solutions & Dispersions (Excluding Carbon Black or Silica) imports of $6.1M in April 2026 ran 64% above the year-to-date monthly average of $3.7M.
Last updated: April 2026 dataLiquid-phase compounded rubber — formulated as solutions or dispersions without carbon black or silica as the primary filler — serves adhesive, coating, and textile-impregnation applications where a flowable form is essential. The explicit exclusion of carbon black and silica compounds separates this heading from the solid-form reinforced rubber category, making the filler chemistry and physical state the twin classification pivots. Adhesive manufacturers, coated-fabric producers, and industrial sealant formulators are the principal end-users of these liquid intermediates.
AI-written summary of the official U.S. Census Bureau trade figures on this page — verify before relying on it.
In a rubber solution, the polymer is dissolved in a solvent, yielding a clear or translucent liquid; in a dispersion (latex-type), rubber particles are suspended in a continuous medium. Both forms fall under this heading provided they are compounded (i.e., contain additives beyond the base polymer) and lack carbon black or silica as the defining filler.
Liquid compounded rubber may be subject to hazardous-materials transport regulations depending on solvent content, requiring proper Safety Data Sheets and, in some cases, EPA TSCA review for novel chemical formulations. Importers should confirm whether the specific formulation triggers any chemical import notification obligations before shipment.
| Country | Imports | Exports | Balance |
|---|---|---|---|
| KOREA, SOUTH | $3.4M | $22K | -$3.4M |
| ITALY | $1.7M | -- | -$1.7M |
| UNITED KINGDOM | $614K | -- | -$614K |
| MEXICO | -- | $353K | +$353K |
| CANADA | -- | $252K | +$252K |
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Monthly import values over time