Key Findings
Oerlikon is actively developing and commercializing advanced PFAS-free thin film coatings designed to serve as high-performance alternatives to traditional PFAS-based solutions across various industrial sectors. The company’s portfolio of alternatives, including Diamond-Like Carbon (DLC) and specialized ceramic coatings, is engineered to deliver comparable or superior properties in terms of durability, wear resistance, and friction reduction, crucial for critical applications.
Technical / Clinical Details
The development of Oerlikon’s PFAS-free coatings focuses on replicating and enhancing the desirable properties of fluorinated compounds—such as chemical inertness, hydrophobicity/oleophobicity, and low friction—without using per- and polyfluoroalkyl substances. DLC coatings, for instance, offer exceptional hardness and wear resistance, significantly reducing surface friction in mechanical systems. Ceramic coatings provide high thermal stability and corrosion resistance, protecting components in harsh environments. These technologies are adaptable to specific industry needs, finding applications in precision engineering, automotive, medical devices, and textiles, highlighting their versatility and performance capabilities.
Background & Context
PFAS compounds have been widely used due to their unique properties, but their persistence in the environment and potential health concerns have led to increasingly stringent global regulations. The European Union, in particular, is moving towards a comprehensive ban on PFAS, compelling industries worldwide to seek compliant and sustainable alternatives. Oerlikon’s initiative directly responds to these global environmental imperatives, positioning the company as a leader in providing sustainable industrial solutions and contributing to a circular economy model.
Strategic Significance & Outlook
Oerlikon’s advanced PFAS-free coating solutions are vital for industries committed to reducing their environmental footprint and complying with evolving regulatory landscapes. These coatings enable manufacturers to maintain high product performance and reliability while adopting more sustainable practices throughout their supply chains. As the demand for environmentally responsible materials grows, Oerlikon’s commitment to PFAS-free innovation will likely accelerate industry-wide transitions, fostering a more sustainable technological future. The company aims to sustain its leadership in this domain, driving the next generation of green coating technologies for a safer and better tomorrow.
Source: https://www.oerlikon.com/en/about-us/sustainability/advanced-pfas-free-coatings/
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