Polyethylene Terephthalate Cost Analysis 2026

What does it cost to make a tonne of polyethylene terephthalate (PET)?

Douglas Insights prices 20 inputs for a tonne of polyethylene terephthalate (PET) in 4 countries from 15 documents: 2 raw materials, 0 packaging materials, the utility tariffs and the production wage, each with its publisher and year. The report multiplies them by the consumption per tonne, balanced across 4 process steps, and gives the direct cash cost of a tonne in every country.

Direct cash cost means raw materials, packaging, energy and water, and the crew on the line: what a polyethylene terephthalate (PET) producer pays for each tonne before capital, maintenance, overhead and financing. Those belong to the plant project report; this page and this report stop at the tonne. The reference plant is 250,000 t/y at steady state; base period calendar year 2022–2025.

South Africa (traded price not yet sourced) and United States (traded price not yet sourced): not yet published. A country is dropped rather than priced with a proxy.

Which process route is polyethylene terephthalate (PET) costed on?

A polyethylene terephthalate (PET) line runs 4 process steps, from esterification of terephthalic acid with ethylene glycol in primary and secondary esterifiers to chipping or pelletizing of the molten polymer, product analysis bins and storage; each is a unit operation from a published process norm, and the report carries the yield and loss of every step so the inputs per tonne of finished product close.

1. Esterification of terephthalic acid with ethylene glycol in primary and secondary esterifiers. Source: US EPA.
2. Prepolymerization at 230 to 285 C under reduced pressure. Source: US EPA.
3. Polycondensation in polymerization reactors at 260 to 300 C and 4 to 5 mm Hg. Source: PBL Netherlands Environmental Assessment Agency.
4. Chipping or pelletizing of the molten polymer, product analysis bins and storage. Source: US EPA.

What do the raw materials for polyethylene terephthalate (PET) cost in each country?

2 raw materials for polyethylene terephthalate (PET) are priced in each of the 4 countries: ethylene glycol and terephthalic acid. Prices are customs unit values and producer prices for the year shown, in US dollars per tonne. Ethylene glycol shows the widest spread, from USD 462 a tonne in Saudi Arabia to USD 626 in Germany.

Sources: UN Comtrade. Consumption per tonne, the cost each material adds and the material balance are in the report.

What do energy and water cost a polyethylene terephthalate (PET) line in each country?

2 utilities are priced on the polyethylene terephthalate (PET) route: electricity, industrial and natural gas, industrial. Tariffs are industrial, all-in and exclude value-added tax (VAT), each shown with its year. Electricity runs from USD 0.080 a kilowatt-hour (kWh) in Saudi Arabia to USD 0.218 in Germany, the widest gap of any utility input.

Sources: State Grid Henan Electric Power Company via Pingdingshan …, Shanghai Municipal Development and Reform Commission, Eurostat, International Energy Agency, Empresa de Pesquisa Energetica (EPE), Brazil, ES Gas Distribuidora de Gas Natural, per ARSP (Espirito S…, Marafiq (Power and Water Utility Company for Jubail and Y… and S&P Global Commodity Insights. Consumption per tonne of product is in the report.

What does labour cost on a polyethylene terephthalate (PET) line in each country?

The production operator wage runs from USD 5,339 a year in Brazil to USD 43,120 in Germany, base wages from the statistics office of each country before employer on-costs; the crew per shift is sized from the process norms (US EPA, PBL Netherlands Environmental Assessment Agency) and stated in the report. Wages enter the cost of a tonne of polyethylene terephthalate (PET) through that crew on every shift.

Where are the inputs for polyethylene terephthalate (PET) cheapest?

Inputs for polyethylene terephthalate (PET) are cheapest in different countries: ethylene glycol (meg) is cheapest in Saudi Arabia at USD 462 a tonne; electricity is cheapest in Saudi Arabia at USD 0.080 a kWh; the lowest operator wage is in Brazil. No single input decides the cost of a tonne of polyethylene terephthalate (PET): the report weighs every input by its consumption and ranks the countries on the direct cash cost.

• Terephthalic acid (pta) is cheapest in China at USD 720 a tonne.

What is the traded price of polyethylene terephthalate (PET) in each country?

Douglas Insights records the traded price of polyethylene terephthalate (PET) between USD 897 a tonne in China and USD 1,364 a tonne in Germany across 4 lead countries. That customs unit value is the ex-works proxy against which the report measures the direct cost of a tonne in each country.

Prices are customs unit values from UN Comtrade and producer prices where a production survey publishes them, such as Eurostat Production Communautaire (PRODCOM); one rule per country, stated in the report and not changed to move a result. Monthly price series are in the Douglas Insights price pages.

What moves the cost of a tonne of polyethylene terephthalate (PET)?

Raw materials weigh more than three fifths of the direct cost of a tonne of polyethylene terephthalate (PET) in China, so the price of the main feedstock moves the cost more than any tariff or wage; the report moves the main feedstock, energy and the exchange rate by ten percent each and shows the cost of a tonne in every country under each.

• Raw materials: more than three fifths of the direct cost in China.
• Packaging: under a twentieth of the direct cost in China.
• Utilities: a twentieth to a tenth of the direct cost in China.
• Direct labour: under a twentieth of the direct cost in China.

What limits a production cost figure for polyethylene terephthalate (PET)?

Three things limit a production cost figure for polyethylene terephthalate (PET): the traded price is a customs unit value, not a contract price; input years differ (calendar year 2022–2025) and a price moves with its market; and consumption per tonne comes from published norms rather than one plant's meters. The report states each limit beside the figure it affects.

Douglas Exclusive: the polyethylene terephthalate (PET) feedstock ledger

Douglas Insights counts 15 documents behind the 20 inputs on this page. The feedstock ledger in the report lists every input with its publisher, document, code and year, so a buyer can put the same figure in front of a supplier.

Methodology: how is the polyethylene terephthalate (PET) production cost built?

Four stages build the polyethylene terephthalate (PET) production cost report: the process route and material balance from published norms (4 steps); input prices from customs and production statistics, tariff schedules and statistics offices (20 inputs, 15 documents, 4 countries); the direct cash cost of a tonne as consumption times price, with labour over steady-state output; and the check of each country against its traded price, where a cost far above the price holds the country until the input is re-checked.

Nothing is typed: every figure traces to a document, and the Douglas Insights research methodology explains how the Research Desk reviews each edition. Capital cost, financing and returns for the same line are in the manufacturing plant project report.

Market reports, plant reports and price pages for the same chain sit in the Douglas Insights industry hub; the production cost hub collects every production cost report.