Reshoring Signal

Plastics in primary forms: Reshoring Readiness

The Reshoring Readiness Index scores plastics in primary forms at 20.3 of 100 (weak case), with a 7.36% observed effective calculated-duty rate.

The short answer

  • Plastics in primary forms has an RRI of 20.3 of 100, a weak case: the observed effective calculated-duty rate is 7.36% (tariff term 37/100), U.S. exports cover 100% of imports (dependence 0/100), and the named-source concentration floor is 1490 HHI (15/100). The score is up 4.3 points over the past year.

The three terms behind the score

  • Tariff pressure 37/100 (45% weight): a 7.36% observed effective calculated-duty rate, level 25/100 with a one-year trend of 65/100.
  • Import dependence 0/100 (30% weight): U.S. exports cover about 100% of imports.
  • Sourcing concentration 15/100 (25% weight): 1490 on the complete-board Herfindahl index.

Frequently asked questions

  • What is the reshoring readiness score for plastics in primary forms? 20.3 of 100 as of the latest month, a weak case. The score combines tariff pressure (37/100), import dependence (0/100), and sourcing concentration (15/100) under the published RRI v2.0.0 methodology.
  • Why does plastics in primary forms score this way? The observed effective calculated-duty rate is 7.36% in this family, U.S. exports cover about 100% of what it imports, and its retained-source Herfindahl index is 1490. Under this screening formula, a higher observed rate, deeper import dependence, and more concentrated sourcing raise the score; they do not establish plant-level profitability.
  • Does a high score mean reshoring is profitable? No. The RRI is a screening indicator: it says the public trade data points that way, not that any specific plant pencils out. Validate with your own landed-cost, labor, and capacity numbers before deciding.

About this data

  • A transparent screening indicator built from public USITC trade data, not sourcing advice. The tariff term uses an observed effective calculated-duty rate, not an entry-specific legal rate or cash-paid amount. Concentration is matched to the month's calendar year (latest completed year for newer months); import dependence is currently a latest-year snapshot applied across the series and will deepen into a true history as export years accumulate. The named-top-sources HHI is a floor. Validate any decision with your own landed-cost and capacity numbers.

Last reviewed 2026-10-08.