Perstorp launches emulsifiers for low-VOC waterborne alkyd technology

In response to the coatings industry's shift towards solutions with a lower environmental impact, Perstorp has developed this portfolio to enable the reduction of the carbon footprint and VOCs of alkyd formulations by enabling a seamless transition to waterborne alkyds.

Helene Dérand, vice president of Innovation, said, "Our new range of Neptem™ products redefines what's possible for waterborne alkyds. It is well known that waterborne alkyds have a significantly lower climate footprint than solvent based. By enabling a smooth transition away from solvent-based resins, we're helping our customers future-proof their business and lead the industry toward a more sustainable future."

Key features

Key features of Neptem™ for alkyds:

• Uncompromised performance: Delivers high-performance emulsification, ensuring waterborne alkyds match or exceed the quality of traditional solvent-based systems.
• Sustainability: Supports the transition to low-VOC coatings, thus reducing greenhouse gas emissions compared to solvent-borne systems.
• Technical support: Backed by Perstorp's extensive technical expertise and customer support to facilitate a smooth transition.
• Extended application range: Unlock possibilities beyond the traditional applications and emulsify a broader range of alkyd resins.

"With decades of experience in specialty chemicals, Perstorp remains at the forefront of innovation," said Dr. Oliver Eyrisch, vice president for Resins & Coatings. "This series of Neptem™ products for alkyds shows our commitment to driving the sustainable transformation of our industry while delivering high-performance solutions that anticipate the future needs of the coatings industry."

Exhibition at ECS 2025

Further reinforcing its versatility, Neptem™ emulsifiers expand the potential of waterborne alkyd resins, accommodating a broader range of alkyds with different oil lengths than ever before, making it possible to formulate beyond the traditional applications.

By offering technical support Perstorp positions Neptem™ for alkyds as a product and as a partnership, ensuring resin producers gain access to formulation assistance and benefit from a seamless transition to waterborne technologies.

Perstorp will showcase the Neptem™ range for alkyds for the first time at the European Coatings Show in Nuremberg, Germany, on March 25-27 at Hall 3C, Booth 425. Visit us to learn how Neptem™ can transform your formulations while meeting today's sustainability standards.

Presentation at ECS 2025: Introducing Neptem™ for Waterborne Alkyds
Speaker: Amélie Mourton, director, Global Market & Business Development, Resins & Coatings
Date: Tuesday, March 25, 2025, Time: 10:50 - 11:10, Location: Hall 3, Stand no. 3-742.

Source: Perstorp