Impregnate for hydrophobic protection of all types of sandstone. It is perfect for substrates, walls and facades. It chemically protects the entire structure of the stone at the nanometer level, protecting it against the penetration of water and salts as well as the formation of dirt and stains. It leaves the natural vapor permeability of the stone. Protection resistant to the negative effects of external factors, including UV radiation.
SPECIALCHEM SANDSTONE BASIC is innovative hydrophobic impregnation new generation, created with the idea of comprehensive protection of sandstone and other natural stones. Thanks advanced formula, the preparation creates an effective protective membrane on the surface of the material, while penetrating to a depth of several millimeters. This two-track protection provides an unparalleled barrier against water and dirt, effectively protecting the structure of the stone from degradation.
This impregnation stands out versatility of applications in architecture, perfect for protecting elements such as facade panels, terrace panels or fencing elements. What's more, his unique properties make it ideal for securing architectural details. SPECIALCHEM PIASKOWEC BASIC not only strengthens the structure of sandstone, but also retains its natural appearance i vapor permeability, allowing the material to “breathe”.
One of the key advantages of this product is its long-term effectiveness i resistance to atmospheric factors, including UV radiation. Impregnation effectively prevents moss growth, at the same time improving thermal insulation properties secured material. Thanks ease of application i high performance, SPECIALCHEM SANDSTONE BASIC is perfect solution for professionals and enthusiasts who value durability and aesthetics stone surfaces. By choosing this product, you are investing in advanced protection i long lasting beauty your stone.
The estimated consumption of the preparation is: about 100 to 150 ml per m². Below are the performance data depending on the package capacity:
We recommend that you carefully calculate the amount of product needed depending on the surface you intend to protect to ensure thorough and effective impregnation.
FAQ – SPECIALCHEM SANDSTONE BASIC – stone impregnation
SPECIALCHEM Sandstone Impregnation is a specialist hydrophobic preparation designed to protect sandstone surfaces. It creates an invisible protective layer that limits water absorption and prevents dirt, lichens and stone erosion.
SPECIALCHEM Sandstone Impregnation is ideal for impregnating facades, stairs, fences, terraces and other elements made of sandstone, both outside and inside buildings.
After using SPECIALCHEM Sandstone Impregnation, the surface becomes waterproof. Water drops do not soak into the stone, but run down its surface – this is the so-called pearling effect. This also limits the formation of efflorescence, moss and lichen.
No. SPECIALCHEM Sandstone Impregnation does not change the color, gloss or texture of the material. It is a colorless and vapor-permeable impregnation, which allows the stone to continue to "breathe".
The durability of impregnation depends on weather conditions and intensity of use, but is usually from 3 to 5 years. Regular cleaning and avoiding strong chemicals can extend its effectiveness.
SPECIALCHEM Sandstone Impregnation should be applied to a clean and dry surface using a brush, roller or spray method. It is best to apply 1-2 layers with an interval of several minutes, until the material is completely saturated.
The product was developed for sandstone, but can also be used on other porous natural stones - however, it is recommended to test it on a small surface.
Yes, SPECIALCHEM Sandstone Impregnation is suitable for horizontal surfaces such as terraces or stairs, but in areas with high traffic it may be necessary to renew the protective layer more often.
Yes. SPECIALCHEM Sandstone Impregnation is solvent-free and water-based. It is safe for people, animals and the environment when used according to the manufacturer's recommendations.