MOSCOW (MRC) -- Shintech, a subsidiary of Shin-Etsu Chemical Co. and the largest US polyvinyl chloride (PVC) producer, will start up the first phase of an expansion across the PVC production chain at its Louisiana complex in September, according to Yasuhiko Saitoh, president of Shintech's Japanese parent Shin-Etsu, reported S&P Global.
Saitoh's comments were in a transcript of discussions stemming from Shin-Etsu's Q2 2021 earnings posted on the company's website Aug. 5. Shin-Etsu reported quarterly earnings July 27, but typically posts transcripts of discussion related to results days later.
"We plan to start up the new plant in September," he said, referring to the first phase of the expansion.
"The housing shortage in major countries is serious, and demand for PVC is increasing not only as a housing construction material, but also as an infrastructure material for residential land," Saitoh said.
Saitoh said the company had hoped to report full operation status by mid-2021, but construction was interrupted and delayed because of COVID-19 protocols enacted in 2020, as well as hurricanes and cold snaps.
"We expect the demand itself will remain strong and therefore believe that the slight delay in the launch will not be a problem at all," he said. "We are making careful preparations for the maximum production from the startup."
US PVC supply has been tight throughout 2021, pushing prices to record highs. Supply entered 2021 tight after two hurricanes hit Louisiana in 2020, and then a deep freeze hit the US Gulf Coast in mid-February, forcing widespread weeks-long petrochemical shutdowns.
PVC demand cratered in April 2020 at the height of COVID-19 shutdowns, but began rebounding when those restrictions eased. US housing construction entered a boom that is ongoing, fueled by consumers seeking more space while working from home amid the pandemic.
Shintech is the largest US producer of PVC, which is a construction staple used to make pipes, window frames, vinyl siding and other products.
The project had originally been slated for completion by the end of 2020, with startup in Q1 2021. Completion was pushed to mid-2021, with startup in Q3 that could stretch into Q4.
The USD1.49 billion first phase of a two-phase expansion will increase output at Shintech's current PVC unit at the Plaquemine complex by 48% to 890,000 mt/year. The first phase also involves increasing upstream vinyl chloride monomer output by 34% to 2.37 million mt/year, and caustic soda output by 21% to 1.55 million mt/year.
The USD1.25 billion second phase involves building a new 380,000 PVC plant and an additional 580,000 mt/year of VCM capacity and another 390,000 mt/year of caustic soda capacity. That phase is slated for completion in 2023.
Shintech also has permits that allow for an additional 680,000 mt/year in ethylene dichloride capacity across both phases. EDC is the direct precursor to VCM, which is the precursor to PVC.
As MRC wrote previously, Shintech replaced a damaged transformer at its Plaquemine, Louisiana, complex and the units were running at normal rates on July 26. One of two transformers at the complex was hit by lightning and caught fire July 2, prompting the company to shut multiple units. Thus, one unit with the capacity of 445,000 mt/year of PVC was shut on 2 July, 2021.
Shintech Inc. is the world's largest producer of polyvinyl chloride (PVC). PVC is a general-use resin that is finding wide application in goods used in daily life and a significant number of industrial materials. Shintech is committed to operating safe and environmentally responsible facilities
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