Roof structures without ballast or covering layers on the waterproofing membrane are known as “Exposed Roofs”.
Liquid Applied membrane system
An exposed roof is one where the waterproofing membrane of cold applied, fully bonded, highly elastic, one component, moisture triggered polyurethane root resistance. For applications where aesthetics are important liquid applied membranes are made in a variety of colours and fast applications for new constructions and refurbishment projects.