This is a very impressive example of the effective of STAIN-PROOF™.
It's treated sand, which now could not be penetrated by water
as well as the water can't be mixed with the sand.
Here you can see the effect when rain is repelled by the
with Stainproof™ treated tile in relation to the not treated.
The closer view shows how the water drops are repelled.
This concrete surface and the upper part of the plaster
are treated with Stainproof™. The water rolls of the surfaces.
Where is no treatment with Stainproof™,
the plaster is getting dark and wet.
This facade with different materials like natural stone and Stucco venetian
was treated with Stainproof™.
Now the facade is protected against Graffiti
as well against rising damp.
For the facade of 240 m² were 30 litres of Stainproof™ needed.