Preparation
Remove any loose part of old paint, and patch and seal any damaged
section. Apply one coat of RIALTO DURASIL, a water-based single-can,
anti-saline efflorescence water-repellent and hardening primer.
Average covering capacity: 0,3 l/m². Apply one coat of RIALTO
FINISH diluted to 25% with water; Average covering capacity: 110
ml/m². Smooth and level with RIALTO WALLCEM BIANCO. Average
covering capacity: 2 kg/m².
Finishing
Place the stencils and within the templates apply using a stainless
steel trowel, one coat of RIALTO ANTIQUA type "1", a
colored mineral plaster based on seasoned slaked lime, mineral
aggregates with different granulometry and alcali- and UV ray-resistant
pigments. Water vapor permeability: 380 g/m² - 24 hours (DIN
53122 Regulations), µ=45, Sd=0.04 m. Surface adherence not
lower than 10 kgf/cm². Remove the stencils and after 24 hours
apply everywhere a coat of RIALTO ANTIQUA type "1" of
a contrasting color, usually lighter. Finish off with a small
wet sponge trowel exerting a higher pressure on the edgings in
order to make them visible.
Price for material and application, excluding any scaffolds, €
…….. per m² |
