Preparation
Strip any oxidized iron rods appearing on the surface of the reinforced
concrete until all rust has been removed. Use a sander to remove
the rust and apply immediately on the iron rods RIALTO UNIVERSAL,
an anti-rust protective product. Average covering capacity: 100
ml/m². Replace the iron rods whose section has been reduced
by more than 30% and weld new ones. Patch with the cement-based
mortar RIALTO WALLCEM, mixed with 10% of RIALTO MATONAL (max thickness:
0.5 cm). RIALTO WALLCEM average covering capacity: 1.2 kg/m²
per 1-mm thickness. Allow the surface to dry completely before
proceeding. Apply a coat of RIALTO STABILIZER, a hardening and
insulating primer based on acrylic and petrol resins in a solvent.
Average covering capacity: 160 ml/m². When the surface is
completely dry, apply a coat diluted to 25% with water of RIALTO
FINISH, in the same color as the finishing product. Average covering
capacity: 100 cl/m².
Finishing
Apply on a dry substrate, using a stainless steel trowel and a
plastic trowel to finish off, RIALTO CARSO, a protective and decorative
plain-color coating with fine rustic granulated effect, based
on selected inert minerals (silica, marble and quartz), a thermoplastic
copolymer binder and UV ray-resistant pigments. Surface adherence
not lower than 10 kgf/cm². Water vapor permeability not lower
than 38 g/m² - 24 hours (ASTM E96 Regulations), µ=500,
Sd=0.6 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
|
