Extradosal solidification of low thickness roofing

When renovating roofs, it is often possible to find discontinuous or irregular surfaces underneath the roofing, making it necessary to plan an intervention to regularize them. This is planned in order to prepare the surface for the application of waterproofing systems and the new roofing and can be done, after thorough cleaning and priming of the surface, by applying two coats of lime or cement mortar with a light fiberglass mesh in between.