Cleaning
Apply using a brush two coats of RIALTO GRAFFITI BIO-REMOVER,
a solution based on high molecular-weight alcohol and terpene
derivatives, intended for cleaning non-painted surfaces damaged
by graffiti made with spray-paint. Apply the second coat while
the first is still wet, at a temperature above 5°C. After
a few minutes, rinse with warm water. Average covering capacity:
0.3 l/m².
Price for material and application, excluding any scaffolds, €
…………. per m².
Protection
Starting from the bottom and working upwards, and either using
a brush, roller or spray, apply to fully saturate the surface
a coat of RIALTO ISOCAL, a colorless, single-can, water-repellent,
water vapor permeable, transparent, non-film-forming and protecting
solution based on oligomeric organosiloxane and aliphatic solvents.
Average covering capacity: 0.4 l/m².
Price for material and application, excluding any scaffolds, €
…………. per m²
|
