Deshumidifying lime mortar for facades and stone walls, concrete block and mixed bricks, affected by capillary ascension and efflorescence. Suitable for restoration and renovation of old buildings or to prevent humidity in new buildings. Suitable for indoors and outdoors.
PROPAM® CAL SEC mortar is indicated as a dehumidifying rendering for stone, brick, concrete block and mixed walls affected by rising damp. Ideal for use on new projects and for restoring and refurbishing buildings, thanks to is compatibility with traditional systems and mortars.
Highly decorative finish
It is particularly suitable as an application substrate for silicate paints or REVAT® CAL TRADICIONAL, allowing highly decorative and breathable finishes.
Suitable for indoors and outdoors.
Very high breathability
Suitable for mechanical or manual spraying.
Accepts any kind of finish (smooth, scraping, floated, swirled, Austrian-rococo-stucco, etc.).
High impermeability to rain water.
It contains an addition of hydraulic binder less than 5% which gives the mortar greater initial strength and greater adhesion to substrate.
Minimum application thickness 10 mm
Normal application thickness 20 mm (40 mm in two layers)
The approximate amount of PROPAM® CAL SEC used is (per cm thickness). 12 Kg/m2
Deficiencies in substrate flatness and type of finishing may alter product performance.