Categoria: Facade cladding, Interior wall coverings, Waterproofing, mortars and other binders




REABILITA CAL RB is a dry mortar formulated exclusively from natural hydraulic lime. It incorporates carefully selected silicon and limestone aggregates and additions, with particular properties of thixotropy, adhesion, chemical resistance and durability particularly adapted to the intended function. The REABILITA CAL RB is designed for the projected application, but can be applied manually.


  • Granulometry < 3.5mm
  • Theoretical consumption of 12kg/m²/cm
  • Compressive strength of Class CS II
  • Adhesion to brick and block of 0.2 MPa/B


REABILITA CAL RB was specially designed for conservation and rehabilitation of the building, being intended for the coating of old masonry or new construction. REABILITA CAL RB is applied as a filling and regularization layer on old supports consolidated with REABILITA CAL CS, or directly on the supports when they have the appropriate physical and mechanical characteristics. In this way, REABILITA CAL RB can also be applied on concrete and masonry of ceramic brick, concrete blocks or stone masonry.
The exclusive use of Cal Hydraulic Natural binder and its special composition results in an excellent compatibility with the old supports, where in addition to physical and mechanical compatibility stands out the high chemical compatibility.

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