PPG, IPG Photonics, and Whirlpool Announce Laser‑Based Powder Curing Collaboration

PPG
March 03, 2026

PPG Industries, IPG Photonics and Whirlpool announced a partnership to deploy laser‑based powder curing technology, a move that could reduce curing times from hours to minutes and lower energy consumption for powder coatings.

The collaboration will install a pilot finishing line at PPG’s Strongsville, Ohio facility, featuring IPG’s PhotoniCURE infrared laser system. Pilot trials are underway with Whirlpool, testing a range of powder formulations on appliance components to evaluate performance and scalability.

PPG’s Q4 2025 results showed net sales of $3.9 billion and an adjusted EPS of $1.51, with the company targeting flat to low single‑digit organic sales growth for 2026. The partnership aligns with PPG’s sustainability commitments and could enhance its product portfolio by offering a more energy‑efficient coating solution.

IPG Photonics reported Q4 2025 revenue of $274.5 million, up 17 % YoY, and an adjusted EPS of $0.46, beating estimates. The collaboration is a key step toward expanding the adoption of its PhotoniCURE system in the coatings industry.

Whirlpool’s Q4 2025 revenue was $4.10 billion and its EPS was $1.91, both beating estimates. Whirlpool’s participation signals a commitment to innovative manufacturing and cost reduction in its appliance production.

David Bem, PPG Senior Vice President, Science and Technology, said, "This collaboration, which represents a significant advancement in the coatings industry, positions us at the leading edge of powder finishing, highlights the strength of our partnership‑driven customer approach and reinforces our commitment to outside‑the‑can capabilities that bring value beyond our coatings." Mira Sahney, IPG Global Laser Systems Senior Vice President, commented, "We anticipate demand for PhotoniCURE systems to take hold in the coatings industry as our joint value proposition with PPG is proven in volume manufacturing, aided by intensifying trends toward sustainable manufacturing practices." Scot Blommel, Whirlpool Global Sustainability Senior Manager, added, "Industrial manufacturing finishing processes are incredibly energy intensive, and we are excited to participate with PPG in the development of laser‑curing capabilities. These trials will be critical in helping to determine how to best maximize this technology to reduce our environmental impact, enhance productivity and reduce our energy costs."

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