The upwards pressure on crude oil prices will likely drive propane prices much higher in the near term and this will significantly impact propane dehydrogenation (PDH) costs in the US and put further upward pressure on propylene prices and prices for propylene derivatives. Note in the exhibit below that US polymer prices are turning slightly more positive relative to Asia again. While some of this will be cost-based issues in the US, especially for polypropylene, higher freight rates (again) continue to make it difficult for producers in Asia to maintain attractive operating rates and make it harder to push prices higher to reflect what are now rapidly escalating costs. The oil moves today may result in more capacity closures in Asia, which should lead to better pricing, but as we noted in our Weekly on Monday (and likely more extreme today) outside of US ethane-based ethylene producers, no one is making money producing ethylene today. Prices are going higher.
In a recent report, we discussed the relative demand strength in the US, as well as the high costs of importing chemicals and polymers into the US and suggested that higher energy and feedstock costs could arrest price declines in the US at levels that still drive significant profitability for US producers. With that in mind, it is interesting to note the upward move in propylene spot prices in reaction to higher propane prices and the resulting flat settlement in propylene contract prices.
The crack in US polypropylene prices is probably worth some comments as the polymer has shown extraordinary strength since the middle of last year, in the face of new capacity that was expected to push the US market into surplus. In the chart below we show that the spread over propylene has not fallen, but this is because propylene is falling lock-step with polypropylene for the most part. Those companies integrated back to PDH economics will see a significant margins squeeze as polymer prices fall while propane prices increase. We have written recently about a concern that lower auto production rates in the US will back up into parts and that this will impact materials. In the early days of the auto cutbacks, we assumed that the automakers and their suppliers would simply build inventory, with the expectation of a bounce-back in demand once the chip shortage was over. As the chip shortage has dragged on and become more significant, we have likely hit any limit of inventory build, and we are concerned that polypropylene pricing could collapse if auto-related demand does not recover quickly. While autos are not a dominant demand category for polypropylene the sector is certainly large enough to swing the polymer market from shortage to surplus. With the rise in propane prices and other ethylene feedstocks, polypropylene profits could fall meaningfully. See today's daily for more comments on the propane markets.
It will be interesting to see how US propane prices track this winter as we have low inventories in the US and there will likely be a step up in year-on-year export demand because of investments in Asia to consume imported propane. At some prices level, there will be demand destruction as ethylene and propylene economics are close to break-even in Asia and the region looks over-supplied enough for some producers to consider cutting back or even shutting down – if propane is the least attractive feedstock then the propane-based units will close first. Those producers in the US that have propane flexibility are unlikely to be anywhere near the market today as declining propylene prices in the US only make the feedstock less attractive. We wonder whether some of the traditional propane users in the US Gulf are experimenting with light naphtha/condensate as an alternative, but these feedstocks will also become less attractive as propylene prices fall. See more in today's daily report.