About Us

Dynaloy LLC is a wholly owned subsidiary of Eastman Chemical CompanyAs a wholly-owned subsidiary of Versum Materials, Dynaloy, LLC is the leading supplier of formulated cleaning solutions for removing challenging organic materials. Founded in 1965, Dynaloy has grown from a small regional provider of electronic cleaning chemistries to an international chemical manufacturer for the electronics industry, offering superior material science, analytics and technical capabilities.

Dynaloy’s original mission was to develop removers for materials once thought to be semi-permanent, with initial products formulated to remove urethanes, silicones, epoxies and acrylics. As polymer technologies became more sophisticated and propagated into new applications, the requirements for effective cleaning and removal became more complicated.

Dynaloy continues to advance the Dynastrip and Dynasolve product lines, providing specialized cleaning solutions to solve difficult cleaning challenges across a wide range of industries and applications where polymers are used. Dynaloy combines the responsiveness of a small company with the market knowledge, material science expertise and vast resources of a world leader in chemical manufacturing.

And as part of a global organization, we’re committed to finding innovative approaches that lead to practical solutions. Equipped with a state-of-the-art product development lab and cleanroom, our manufacturing facility in Indianapolis, Indiana, enhances the kind of creative thought that facilitates innovative product design, heightens reliability and fosters unparalleled customer service.

About Versum Materials

Versum Materials, Inc. (NYSE: VSM) is a leading electronic materials company providing high-purity chemicals and gases, delivery systems, services and materials expertise to meet the evolving needs of the global semiconductor and display industries. Derived from the Latin word for “toward,” the name “Versum” communicates the company’s deep commitment to helping customers move toward the future by collaborating, innovating and creating cutting-edge solutions.

A global leader in technology, quality, safety and reliability, Versum Materials is one of the world’s leading suppliers of next-generation CMP slurries, ultra-thin dielectric and metal film precursors, formulated cleans and etching products and delivery equipment that has revolutionized the semiconductor industry. Versum Materials, which began trading October 3, 2016 on the NYSE as an independent company, has annual sales of approximately $1 billion, 1,900 employees and 10 major facilities in Asia and North America. It is headquartered in Tempe, Arizona. Prior to its separation on October 1, 2016, Versum Materials had operated for more than three decades as a division of Air Products and Chemicals, Inc. (NYSE: APD). Learn More


Industry Associations

MEMS Industry Group (www.memsindustrygroup.org)

SEMI (www.semi.org)

IMAPS (www.imaps.org)


Sustainability is creating value through economic growth, environmental stewardship and social responsibility, now and for future generations. That means embedding sustainability in our culture and understanding our customers’ needs for more sustainable products. It’s more than abiding by regulations and having an excellent safety record. It’s also developing socially and environmentally responsible solutions that satisfy the needs of a changing world.

Sustainability makes sense for our business, but more importantly, it makes sense for our world. It’s an opportunity to use our creativity and innovation to be part of the solution.

Learn more about Sustainability at Versum Materials