Momentive's Silicone Conformal Coatings for Corrosion Prevention

What's Protecting Your Innovations?

Momentive's SILTRUST™ ECC3011 and ECC3051S silicone conformal coating materials employ a distinct formulation that helps prevent the occurrence of corrosion on vital PCB components and surfaces. These coating materials have been shown to dispel the commonly held perception that silicones, due to their higher gas permeability, are at a disadvantage in corrosion prevention. In corrosion tests performed by Momentive in accordance with IEC standards, Momentive’s new silicone formulations out-performed a select group of conformal coating materials, including acrylics, polyurethane, polyolefin and competitor silicone formulations.