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).
Finishing
Apply, using a stainless steel trowel and a wet sponge trowel
to finish off, the breathable leveling plaster, prepared with
1 part of water and two parts of RIALTO WALLCEM BIANCO, composed
of high alumina-content, selected spherical sands, synthetic fibers
and additives. The product is non-cracking and has high adhesion
power and excellent weather-resistance. Water vapor permeability:
DIN 53122, 790 g/m² - 24 hours, µ=18, Sd=0.027 m.
Average covering capacity: 1.2 kg/m² per mm of thickness.
Price for material and application, excluding any scaffolds, €
…….. per m²
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