Pre-mixed lightened dehumidifying plaster resistant to the soluble salts deposited through rising damp. Grey colour. For refurbishing damp stone, brick or tuff masonry above ground. Can be applied by hand or machine.
Suitable for: • Refurbishing masonry in bricks or stone damaged by capillary rising damp. • Refurbishing masonry made of porous stone such as tuff. • Restoration of buildings damaged by sulphate salts, chlorides
and saltpetre. • Application of dehumidifying plasters to the masonry of structures situated in lagoon areas or near the sea. • Application of dehumidifying plasters to stone or brick structures and whenever salt deposits are liable
to form. • Application of dehumidifying plasters to recently built walls that have not been insulated from the foundations beforehand. • Repairing the plasterwork of buildings in stone, bricks or tuff where the original binding mortar
is mechanically weak. • Sealing of joints between exposed stones, brick and tuff masonry.
For indoor and outdoor use.
PROFESSIONAL USE ONLY
11.5-13 kg/m2 per cm of thickness.
20 kg bags
Appearance: Grey powder Volumic mass of powder (g/cm3): 1.20 Mixing ratio: 21% Hazard classification: Consult the technical and safety data sheets for more details Application temperature range: from +5°C
to + 35°C Maximum size of aggregate: 1 mm Pot life of mixture: 6-8 hours Mixture remains workable: approx. 1 hour Time to wait before rendering: 2 hours Minimum thickness per coat: 20 mm Maximum thickness per coat: 30 mm Mortar
porosity when fresh: < 20% Total porosity of hardened mortar: > 40% Storage: 12 months in unopened packaging in a dry place