Connected Globally. Delivered Locally.

Olin added Dow’s U.S. Gulf Coast chlor alkali assets to its own in 2015, making Olin the world’s No.1 producer of chlor alkali products and chlorine derivatives. Backed by more than 100 years of continuing innovation, we offer highly-quality products and industry leading customer support worldwide.

We are the No. 1 Go-To

As the No.1 global source for chlor alkali products and support, our customer focus has never been greater. Only Olin’s back integration and extensive supply chain capabilities provide global reach with a reliability advantage for our customers.

Our global footprint enables our commitment to provide you with high-quality chlorine products and excellent customer service on a greater scale. With a dedicated team of chemical experts and Technical Service professionals located in plants and terminals around the globe, Only Olin can provide the high-value chlor alkali services you need, virtually anywhere in the world.

Only Olin Offers Local Know-How Backed by Global Resources

As the No.1 global source for chlor alkali products and support, our customer focus has never been greater. Only Olin’s back integration and extensive supply chain capabilities provide global reach with a reliability advantage for our customers.

Our global footprint enables our commitment to provide you with high-quality chlorine products and excellent customer service on a greater scale. With a dedicated team of chemical experts and Technical Service professionals located in plants and terminals around the globe, Only Olin can provide the high-value chlor alkali services you need, virtually anywhere in the world.

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The Olin Catalyst

Olin Corporation began in 1892. Following many decades of success, Olin added Mathieson Chemical Corporation into the mix, increasing Olin’s product offering. Over time, the new Olin has grown and expanded to encompass several complementary business units, among them – Olin Epoxy, Olin Chlor Alkali Products and Vinyls, Olin Chlorinated Organics, and Polycarb. Collectively, Olin employs 6,300 employees in more than 20 countries.