AXEL PU COAT 122 is a cold applied, one component, seamless, highly elastic and UV stable moisture-triggered polyurethane coating designed to provide an easy application as roof top waterproofing or detailing on single ply membranes. It can also be used as a sealant coating on concrete surfaces as in flat roof or timber joint bridging. It forms an elastic membrane with strong adhesion and durability for various types of surfaces.