DULUTH, Georgia (February 27, 2026): SIWO US, a leading waterborne polyurethane manufacturer, announced today a collaborative initiative to develop sustainable waterborne polyurethane (WPU) solutions specifically engineered for offshore and marine applications. The project focuses on delivering high-performance coatings that combine corrosion resistance, UV stability, and environmental responsibility for structures exposed to harsh oceanic environments.
The collaborative effort brings together SIWO US and key industrial partners to optimize bio-based and low-VOC waterborne polyurethane dispersions suitable for offshore platforms, piers, wind turbine foundations, and coastal infrastructure. By integrating renewable polyols and advanced dispersion technologies, the formulations reduce reliance on petroleum-derived components while maintaining the mechanical and chemical performance required for long-term exposure to saltwater, sunlight, and extreme temperatures.
“Our goal is to support offshore and marine industries with coatings that are both durable and environmentally responsible,” said a spokesperson from SIWO US. “By collaborating with industry partners, we are accelerating the development of waterborne polyurethane systems that protect infrastructure, reduce ecological impact, and meet regulatory requirements for offshore applications.”
The development process includes rigorous laboratory testing to validate adhesion, abrasion resistance, and resistance to saltwater corrosion. Early trials indicate that the sustainable WPU coatings achieve comparable performance to traditional solvent-based polyurethanes while delivering a significantly lower environmental footprint. These advancements are aligned with global initiatives to reduce carbon emissions and minimize ecological impact in maritime operations.
SIWO US’s sustainable WPU solutions are designed for seamless integration into existing industrial coating workflows. The formulations are compatible with automated spraying systems and standard curing processes, allowing manufacturers and contractors to adopt environmentally responsible materials without extensive process modifications.
In addition to performance and sustainability benefits, the new formulations contribute to the longevity of offshore infrastructure by reducing maintenance cycles and mitigating the effects of harsh environmental conditions. This combination of durability, environmental stewardship, and operational efficiency positions SIWO US as a leader in next-generation marine coatings.
Businesses interest in SIWO US’ polyurethane offerings can contact them on the information provided below.
About SIWO US Inc.
SIWO US Inc. is a research-based manufacturer specializing in waterborne polyurethane dispersions for coatings, adhesives, textiles, synthetic leather, and industrial applications. The company is committed to innovation, sustainability, and customer-driven polymer development.

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