Lime plaster made with the purest natural hydraulic lime and mineral dolomitic aggregates with a constant grading curve of between 0 and 4 mm. The chemical and physical characteristics of lime guarantee excellent adhesion to surfaces, preventing the formation of mould and significantly contributing to regulating humidity in walls and interiors and providing benefits in terms of indoor comfort.

OPUS is suitable for use on any brick, masonry, stone or mixed walls or in general on any homogeneous and even internal or external surface. The product allows for the creation or re-integration of period exposed mortar and the creation or re-integration of plaster on vertical walls and ceilings in successive coats of a maximum thickness of 15/20 mm each. OPUS has been optimised to maximise compatibility with period masonry and is particularly suited to restoration works.