Sumika Covestro Urethane Co., Ltd.

Sumika Covestro Urethane Co., Ltd. (SCU) ), joint venture between Sumitomo Chemical and Covestro, is responsible for the development of polyurethane raw material business in Japan. The company handles the entire process from material design and development to production and sales in Japan.
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SCU was established in 1969 as a joint venture between Sumitomo Chemical Industries (now Sumitomo Chemical) and Bayer AG (whose shares were later transferred to Bayer MaterialScience, now Covestro Japan). As a leading company in Japan’s polyurethane industry, SCU plays a key role in foam solutions and the coatings and adhesives sectors.

SCU’s polyurethane is widely used in major industries such as electronics, automotive, and furniture. It closely collaborates with the Amagasaki Innovation Center and Covestro’s overseas research and development teams in China, ASEAN, the United States, and Europe to provide cutting-edge technological innovations to customers in Japan.

SCU History

For more than half a century, SCU has been a leading reliable pioneer in polyurethanes industry in Japan.

  • 2017

    The Niihama plant receives the Special Safety Excellence Award from the Japan Chemical Industry Association

  • 2016

    SCU relocates its Tokyo branch office

  • 2015

    Name change to Sumika Covestro Urethane Co., Ltd. (SCU)

  • 2001

    Sumitomo Bayer Urethane Co., Ltd. is renamed Sumika Bayer Urethane Co., Ltd.

  • 2000

    Bayer increases its stake in Sumitomo Bayer Urethane Co., Ltd. from 50% to 60%

  • 1971

    MDI and TDI production begins in Niihama.

  • 1969

    The polyurethane division is spun off from Bayer Japan Co., Ltd., and Sumika Bayer Urethane Co., Ltd. is established as a joint venture between Bayer AG (Germany) and Sumitomo Chemical Industry Co., Ltd. (now Sumitomo Chemical Co., Ltd.)

  • 1937

    Dr. Otto Bayer invents polyurethane in Leverkusen, Germany. It takes more than 10 years before industrial production begins

Contact info

Address

3-13-26 Kukuchi, Amagasaki City, Hyogo Prefecture, Japan 661-0977


Phone

06-6497-2300


Fax

06-6495-9461

Address

KKDX Hamamatsucho Place 3F
1-7-6, Shibakoen, Minato-ku
Tokyo 105-0011


Phone

03-6403-9100


Fax

03-3436-1540

Address

3-13-26 Kukuchi
Amagasaki City
Hyogo Prefecture
Japan 661-0977


Phone

06-6497-2300


Fax

06-6495-9461

Address

1-10-1, Kikumoto-cho, Niihama
Ehime 792-0801


Phone

0897-37-2698


Fax

0897-32-8284

Product information – Polyurethanes

Covestro’s polyurethanes are widely utilized in critical industries such as electronics, automotive, and furniture. We excel in developing efficient, customized solutions that meet our clients' specific needs. This is made possible through the expertise of our Innovation Center in Amagasaki.

We collaborate closely with our research and development centers in China, ASEAN, US and Europe to create cutting-edge innovations and drive technological advancements for our Japanese customers. This commitment enables us to offer advanced and sustainable solutions to address the challenges in your industry.

Key features

  • Excellent thermal insulation
  • Versatile applications
  • Lightweight
  • High strength
  • Long-lasting durability


Sustainability focus

Covestro proudly utilizes ISCC Plus certified raw materials, ensuring our adherence to international sustainability standards. This certification validates our commitment to sustainable practices on a global scale.

Product information – Coatings and Adhesives

Covestro continuously develops and produces high-quality raw materials for more sustainable coating and adhesive solutions, helping elevate your products to the next level of sustainability. Our solutions are both innovative and environmentally conscious, setting new standards for a greener future.

Applications in various industries
Covestro coating and adhesive solutions are in high demand across a wide range of distinguished industries, such as automotive, construction, textile coatings, wood and furniture, as well as electronics.

Key features

  • Excellent corrosion and scratch resistance
  • Superior adhesion properties
  • High chemical and heat resistance
  • Flexible and customizable


Sustainability focus

Covestro is committed to promoting sustainability by offering environmentally- friendly coating and adhesive solutions that make products easier to recycle.

Working at Covestro in Japan

With ca. 400 employees, the Covestro team in Japan is working from six sites, including the Tokyo headquarters, production sites in Niihama, Sakai and Tsukuba, as well as two R&D sites in Amagasaki and Kawasaki. Together we deliver the best material solutions to our customers in the local market to make also Japan a brighter place. Functions range from production operators, chemical engineers, sales & marketing and other administrative roles.

A selection of opening positions in Japan are shared here. Why don’t you have a look to see whether there is a match for you and our company?

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  • How can we help you?
  • Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy.

    Application Development Scientist

    Kawasaki, Japan

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  • Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy.

    Sales Representative

    Tokyo, Japan

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  • Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy.

    Application Development Scientist

    Kawasaki, Japan

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  • Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy.

    Sales Representative

    Tokyo, Japan

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