PlasmaGuard® sets a new standard in high-performance ultra-thin water repellent and barrier coatings for the protection of a wide range of products such as medical devices, consumer electronics, PCBAs but also various non-woven or nanofiber materials.
They are not only high- performing, but also environmentally responsible, being 100% PFAS-free. After the successful introduction of the PlasmaGuard® coatings in 2023, the launch of the new PlasmaGuard® X ultra-thin barrier coating builds on the same strengths and unique properties of the PlasmaGuard® product line, while offering even higher barrier and corrosion protection properties.
PlasmaGuard® S splash proof coating:
PlasmaGuard® S is a completely halogen-free nanocoating, typically applied at a thickness of 10 to 200 nanometers. With a water contact angle of more than 105° it effectively minimizes water ingress. This coating is versatile; suitable for a wide array of materials including electronics, plastics, textiles, (nano)membranes and medical devices.
PlasmaGuard® X barrier coating:
PlasmaGuard® X is a fully PFAS-free dielectric barrier coating designed for applications requiring the highest level of protection such as PCBAs, sensors, medical devices, and implants.
This multilayer coating applied at a thickness below 1,5 µm outperforms conventional conformal coatings that are many times thicker.
Superior barrier coating strength
In addition to its remarkable PFAS-free composition, PlasmaGuard® X stands out as a superior barrier coating. It outperforms not only other plasma enhanced (PECVD) nano coatings available in the market but also surpasses traditional conformal coating options such as acrylic, epoxy, silicone, and even parylene. This remarkable strength ensures unparalleled protection for a wide range of applications.
Testing barrier strength
To substantiate the exceptional barrier properties of PlasmaGuard® X, Europlasma conducted rigorous testing, comparing it with other coating technologies. The tests were performed using a IPC-B-25A board test in artificial sweat.