29.01.2021 • News

Shintech Hikes PVC Capacity Again in Louisiana

Shintech, the US arm of Japan’s Shin-Etsu Chemical and the world’s largest producer of PVC, has announced a further vinyls expansion in Louisiana, as it continues work on another PVC project in the same state.

In this latest announcement, Shintech will spend $1.3 billion to expand its manufacturing and packaging facilities in Iberville and West Baton Rouge, reportedly adding capacities of 580,000 t/y of vinyl chloride monomer (VCM), 380,000 t/y of PVC and 390,000 t/y of caustic soda. Construction is expected to be completed in late 2023.

In 2018, Shintech said it would invest $1.25 billion to lift PVC, VCM and caustic soda output at Plaquemine in Louisiana and this project is due to be completed this year. The company is also expanding its PVC packaging and warehouse operation in Addis.

The expansions have been prompted by rising demand for PVC, which is used in various applications such as building and construction, healthcare, electronics and automotive, among others.

Louisiana Economic Development has offered Shintech a grant of up to $6.6 million toward the project’s construction, procurement and infrastructure. Payable in four installments, the grant is contingent upon the company reaching investment and production benchmarks.

Shintech started up a 500,000 t/y ethane cracker at Plaquemine in February 2020, about two years later than initially expected. The cracker supplies feedstock for Shintech’s VCM/PVC production.

Author: Elaine Burridge, Freelance Journalist

Shintech has announced a further vinyls expansion in Louisiana, as it continues...
Shintech has announced a further vinyls expansion in Louisiana, as it continues work on another PVC project in the same state. The company will spend $1.3 billion to expand manufacturing and packaging facilities in Iberville and West Baton Rouge, with completion in late 2023. (c) Shintech

Virtual Event

Digitalization in the Chemical Industry
CHEManager Spotlight

Digitalization in the Chemical Industry

29 April 2026 | This webinar explores how chemical industry organizations can design a digital‑ and AI‑ready operating model focused on clarity, usability, and measurable value.

Virtual Event

High Performance Food Production
Perfection Starts in the Tank

High Performance Food Production

On Demand | Optimize your food production with smarter mixing—join the Ystral seminar to discover 20 real-world applications that cut processing times, reduce costs, and boost product quality.

most read