Preparation
Remove any loose paint or plaster material. With a steel trowel,
level the surface (layer thickness: approximately 4 mm) using
a mix composed of: 2 parts of RIALTO MATONAL, 3 parts of Portland
Cement, 3 parts of sand and water as needed (parts in volume).
Average covering capacity for 4-mm thickness of RIALTO MATONAL:
1 l/m². Where the surface is damaged, incorporate RIALTO
FIBRATEX, an alcali-resistant fiberglass (width: 25 cm). Allow
the surface to dry completely before applying one coat of RIALTO
DOMOSIL diluted to 30% with water. Average covering capacity on
fine plaster: 1 l/10 m². Allow the substrate to dry completely
before applying the finishing product.
Finishing
On a dry substrate, using a stainless steel trowel, apply one
coat of RIALTO CARSO SILOSSANICO, a protective and decorative
plain-color coating with fine rustic granulated effect, based
on inert minerals (silica, marble and quartz) and mainly composed
of a modified siloxane resin and UV ray-resistant pigments, and
FINISH off using a plastic trowel. Surface adherence not less
than 10 kgf/cm². Water vapor permeability: >220 g/m²
- 24 hours (ASTM E96 Regulations, µ=80, Sd=0.1 m).
Average covering capacity: 2 kg/m² for type "1"
and 3.3 kg/m² for type "2".
Price for material and application, excluding any scaffolds, €
…….. per m² |
