Skim plaster made with the purest natural hydraulic lime and mineral dolomitic aggregates with a constant grading curve of between 0 and 4 mm. The combination of raw materials of the utmost quality allows for the creation of a product that combines excellent durability and resistance with the natural characteristics of breathability and healthiness typical of natural hydraulic lime. The product is resistant to salts, does not block vapour, does not contain solvents, and guarantees full compatibility and chemical inertia on surfaces as well as affinity with both modern and period masonry.

T A04 is used as a skim plaster on all masonry surfaces that, due to their nature (water absorption, roughness, elasticity) may cause poor adhesion and thus require better preparation of the base for the successive finish. Using T A04 consolidates surfaces, favouring adhesion of successive layers of finish and contributes to regulating the water absorption of the surface. T A04 has been optimised to maximise compatibility with period masonry and is particularly suited to restoration works. Applied in the correct manner, T A04 allows for the creation of a skim plaster with a textured finish.