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Odourless water repellent in solvent solution which penetrates deep into the wall creating a barrier against soluble salts and making the surface waterproof; the surface so treated could be painted without any problem. The product is also applied as colourless anti-salt agent prior to the application of transpiring plasters Rain Bio Sano, onto old stone walls, absorbent cotto and bricks. Rain Sal 200 is ready-to-use and is applied by means of roller or spraying device on walls from which the old plaster has been previously removed.
Average consumption rate
0,1 – 1,3 l/m2
Packaging and colour
5, 10, 25 l tanks – straw-coloured
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