System for restoring masonry by applying a layer of cement-free natural hydraulic lime-based dehumidifying render

Old Building
Internal walls; Façade
Restoration

Application steps

1
Existing masonry
Thoroughly clean the surface of the masonry by hydro-blasting to remove any crumbling areas or areas at risk of becoming detached.
2
De-humidifying render
Apply a 20 to 30 mm thick layer of macro-porous dehumidifying render with a trowel or rendering machine.
3
Breathable skimming mortar
Apply the breathable skimming mortar in layers at least 3 mm thick with a flat metal trowel.
4
Silicate undercoat
Apply the primer with a brush, roller or by spray.
5
Silicate paint
Apply 2 coats of paint with a brush, roller or by spray.
You may be interested in Restoration
NOT REMOVE

Keep in touch

Subscribe to our newsletter to get Mapei news