https://www.miningweekly.com
Plaquemine|Shin-Etsu Chemical|Shintech|United States|Caustic Soda|Chlor-alkali|Ethylene|Polyvinyl Chloride|Vinyl Chloride Monomer|Louisiana
||||
plaquemine|shin-etsu-chemical|shintech|united-states|caustic-soda|chlor-alkali|ethylene|polyvinyl-chloride|vinyl-chloride-monomer|louisiana

Shintech Plaquemine integrated production expansion project, US

An image of a PVC pipe in a ground canal

28th August 2026

By: Sheila Barradas

Creamer Media Research Coordinator & Senior Deputy Editor

     

Font size: - +

Name of the Project

Shintech Plaquemine integrated production expansion project.

Location

Plaquemine, Louisiana, US.

Project Owner/s

US polyvinyl chloride (PVC) and chlor-alkali producer Shintech Inc, a wholly owned subsidiary of Japanese chemical manufacturer Shin-Etsu Chemical Company.

Project Description

The project entails a further expansion of Shintech’s integrated PVC production capabilities at its existing Plaquemine manufacturing complex.

It also includes the construction of a second ethylene production unit and fourth chlor-alkali and vinyl chloride monomer (VCM) production plants.

The expansion will increase Shintech’s ethylene production capacity by 625 000 t/y, VCM production capacity by 500 000 t/y and caustic soda production capacity by 310 000 t/y.

Potential Job Creation

Not stated.

Capital Expenditure

$3.4-billion.

Planned Start/End Date

Shin-Etsu announced the final investment decision on March 5, 2026.

Completion of construction is planned for towards the end of 2030.

Latest Developments

None stated.

Key Contracts, Suppliers and Consultants

None disclosed.

Contact Details for Project Information

Shintech Inc, tel +1 713 965 0713.

Plaquemine facility, tel +1 225 687 2105.

Edited by Martin Zhuwakinyu
Creamer Media Magazine Managing Editor

Article Enquiry

Email Article

Save Article

To advertise email advertising@creamermedia.co.za or click here

Projects

An image of an offshore gas rig
Greater PAJ project, Angola
Updated 1 hour 35 minutes ago By: Sheila Barradas
An image of gold bars
Horne 5 project, Canada
Updated 1 hour 35 minutes ago By: Sheila Barradas

Showroom

ABB Electrification
ABB Electrification

Electrifying the world in a safe, smart, and sustainable way, ABB Electrification is a global technology leader in electrical distribution and...

VISIT SHOWROOM 
Condra Cranes
Condra Cranes

ISO-certified Condra manufactures overhead cranes, portal cranes, cantilever cranes and crane components: hoists, drives, end-carriages, brakes and...

VISIT SHOWROOM 

Latest Multimedia

sponsored by

Resources Watch
Resources Watch
26th August 2026

Option 1 (equivalent of R125 a month):

Receive a weekly copy of Creamer Media's Engineering News & Mining Weekly magazine
(print copy for those in South Africa and e-magazine for those outside of South Africa)
Receive daily email newsletters
Access to full search results
Access archive of magazine back copies
Access to Projects in Progress
Access to ONE Research Report of your choice in PDF format

Option 2 (equivalent of R375 a month):

All benefits from Option 1
PLUS
Access to Creamer Media's Research Channel Africa for ALL Research Reports, in PDF format, on various industrial and mining sectors including Electricity; Water; Energy Transition; Hydrogen; Roads, Rail and Ports; Coal; Gold; Platinum; Battery Metals; etc.

Already a subscriber?

Forgotten your password?

MAGAZINE & ONLINE

SUBSCRIBE

RESEARCH CHANNEL AFRICA

SUBSCRIBE

CORPORATE PACKAGES

CLICK FOR A QUOTATION







sq:0.027 0.058s - 116pq - 2rq
Subscribe Now