EN · IME vs OTC · Methodology
Free weekly teaserWeekly Iran polymer snapshot
One public segment — IME vs OTC in USD/t — so you can see the ICPI idea without an account. Full grade list, charts, and history unlock with a 1-day Pro trial (no card).
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| Segment / grade | IME, USD/t | OTC price, USD/t | Δ% |
|---|---|---|---|
| … | |||
Spread = (OTC price − IME) / IME. Negative means OTC price is cheaper than IME on that date. USD/t uses market IRR, not CBI official FX. Numbers below are a delayed public sample (or a clearly marked placeholder if the API is empty) — not a live trading feed.
What Pro adds
- Current window (not only ~30-day lag teaser)
- All liquid families: HDPE, LLDPE, PP, PVC, and more
- Filters, history, Excel export