November 6, 2023

Clariant has developed Ceridust 8170M; a PTFE-free alternative texturing agent for powder coatings that delivers performance without the negative aspects of PTFE.

PTFE’s unique properties have enabled its growth into many other areas, such as powder coatings. Thus, when it comes to decorating and protecting a window frame, a fence or a bike, a PTFE-containing powder coating was – up to now – the go-to-choice. PTFE can enhance the scratch resistance and slip performance or act as a texturizing additive, providing powder coatings with the right consistency and stability for many applications.

However, there are increasing concerns about PTFE’s impact on human health and the environment, leading to the consequential legislative action that could potentially restrict its use. This has resulted in a call for more eco-friendly and PTFE-free alternatives. Furthermore, if the restrictive policies of EU regulators prevail, PTFE-free solutions will soon become a significant business imperative.

To address this challenge, Clariant developed the PTFE-free texturing agent Ceridust 8170 M, which combines the texturing qualities of PTFE and the environmental benefits of a PTFE-free alternative. Ceridust 8170 M has the added benefit of reduced energy consumption as part of the powder coating extrusion process. Furthermore, Ceridust 8170 M is compliant with the EU law REACH (Regulation on the registration, evaluation, authorization, and restriction of chemicals) and is not only PTFE- but also PFAS-free.