Preparation
Before brushing off the moulds, apply RIALTO SX 5911 (dilute 1
part of SX 5911 and 10 parts of water), a broad-spectrum anti-mould,
algae and lichens, sanitizing product based on broad-spectrum
low-toxicity biocides. Remove all dusty and friable sections.
Apply a coat of RIALTO PRIMER, a hardening absorption-regulating
primer, based on acrylic resins (dilute 1 part of RIALTO PRIMER
and 6-7 parts of water). Average covering capacity: 35 ml/m².
Allow at least 24 hours before applying the finishing product.
Finishing
Apply by brush two coats, allowing at least 12 hours between first
coat (diluted to 35% with water) and second coat (diluted to 25%
with water), of RIALTO DOMOSIL, a water-repellent and breathable
coating (DIN 53122, 230 g/m² - 24 hours, µ=410, Sd=0.09
m) based on siloxanes, a permanent-action fungicide-bactericide
agent and a UV ray-resistant pigment.
Average covering capacity: 1 l / 5m².
Price for material and application, excluding any scaffolds, €
…….. per m²
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