The protection shield we use is an impregnator. It penerates into the structure of stone surface and stays there, so that the inpregnation cannot be exploited.
Impregnator is piled on with HLVP proceedure (low pressure, high volume) by which we can provide an equable alluvium of the shield.
Based on its molecualar structure, the impregnator also assures good absorption. The internal moisture evaporation enables "stone breathing" and preserves the natural look of stone surface for a longer period.
The appearance of surface remains unchanged, the shield also does not change the natural lustre of stone service.
Our impregnators are not based on wax or silicone.
Our Impregnators are coopolymers with organic characteristics and are able to prevent erosion of surface and its destruction. It penetrates into the pore of stone medium, where it remains. It does not give any artificial appearance to the surface.
The chemical structure of impregnator is composed in a way, that it does not turn yellow in the light, it is indestructible from microorganisms and it is UV stable.
Impregnator is insoluble in water (also not in most of solubles), it provides a blockade from penetration of fat substances, color, oil and water. The impregnated surface is not airproof, but it enables evaporation of internal moisture- which is very important for new constructions when adhesives are still drying or are not perfectly dried yet.
Water cannot penetrate directly into structure of shield medium and does not dissolve nitrates in bond material, which would enable their way out (to surface).
Impregnation also prevents age accelerating and other influence of acid rain on sufrace exposed to weather.
The smallest parts of uncleanliness loose their cling to surface and are later easily removed.
We offer coloring impregnation shields:
(Gives water effect to stone surface.):
- Impregnation shield with 100% color effect
- Impregnation shield with 50% color effect