Latersana
Additional compound based on ground "old" bricks and tiles, to be added to mixtures of hydraulic lime and aggregates, for producing mortars, plasters and subbase screeds, similar to the compounds of tradition "cocciopesto" (lime mortar with crushed pottery), in ecological building interventions and in the restoration of vintage buildings and monuments.
The reactive capacity, which is beneficial, of the Latersana cocciopesto (lime mortar with crushed pottery) vis-à-vis the components of anhydrous mixtures based on natural hydraulic lime, botticino, and cocciopesto (lime mortar with crushed pottery), is facilitated by the fact that the composition of Latersana mainly consists of antique brick and tile granulates, produced with cooking oven temperatures that did not exceed 1000°C. Thus, the granulate quality was not affected by transforming into a clinkerised, inert product.
The addition of Latersana in mixtures of lime and aggregates, promotes the improvement of the watertightness of the system, increases the resistance to compression, improves the workability of the final compound.
Production of mortars, screeds and plaster based on natural hydraulic lime, carbonated and cocciopesto aggregates.
Add Latersana with the correct mixture of binders and aggregates, in the quantity required for the specific use (between 5% and 20% by weight of the weight of the remaining anhydrous components: hydraulic lime, aggregates, earth colours). Add the required water, mixing thoroughly, until a homogeneous, lump-free mixture is obtained.
Variable according to the different design requirements (approximately between 5 and 20% of Latersana on the weight of the anhydrous components of the mixture: hydraulic lime + aggregates + earth colours).
Bag 25 kg - Pallet: 60 x (Bag 25 kg)
Anchorsana Fix
Premixed based on hydraulic lime, special sulfur aluminate binders, water retainers, shrinkage compensators and reducers of the water/binder ratio, used for fixing and anchoring, in masonry, connectors, inserts, bars, brackets, grouting of the joints, tacking of lesions. It is a product with accelerated setting and hardening, with setting start at 30 ', end setting at 60' and development of mechanical strength already after 90 'of curing. Particularly recommended in the restoration of period and monumental buildings.
The particularly fine constituent materials allow adequate anchoring even in the presence of a small space between hole and connectors. By mixing Anchorsana Fix with different water contents, the product passes from thixotropic consistencies (23% water) to fluid gel consistencies (30% water), allowing any type of anchoring, from overhead to inclinations towards the bass. The product does not contain resins and solvents and can also be used indoors, subject to the usual precautions necessary when handling materials based on alkaline and irritating powders such as lime (use suitable personal protective equipment, such as gloves and protective goggles).
Fixing and anchoring, in masonry bodies, of rigid connectors, jib connectors, inserts, bars with improved adherence, anchors. It develops great adhesion on materials of different nature: metal, fiberglass, basalt.
Blow with compressed air and forced suction of the housing holes. The application surfaces must be clean, free of dirt, moving, crumbly and incoherent parts, dust, etc., suitably saturated with water until reaching the condition of "saturated with dry surface".
Pour about 2/3 of the mixing water into the mixer; gradually add Anchorsana Fix and the water still required, continuing to mix, until a homogeneous, lump-free mixture of the desired consistency is obtained. Apply with a trowel or by casting. The mixing water indicatively required is equal to 23% by weight for thixotropic doughs, and to 30% by weight for doughs with a plastic-fluid consistency.
Approximately 1.6 kg of Anchorsana Fix for each cubic decimeter of volume to be filled.
Bag 25 kg - Pallet: 50 x (Bag 25 kg)