Back and 4 sides of natural stone surfaces such as marble, granite, travertine, sandstone, limestone and absorbent material.

CLEANING
- Surface must be clean, dry and free from all waxes, layers/coatings
- It shall be taken into consideration that the stone contains no harmful salts (nitrates, sulphates, chlorides)
- The surface temperature should be between 10o to 35o C and sound
- Rinse well with water without fail after cleaning
- Before the stone is given its protective treatment, it must be totally dry. As a rule, this is the case after 1-2 days at the earliest
- Ensure that the area is well ventilated, and the surface is dry

PRE-TEST
Before starting the treatment, we recommend executing pre-tests, to examine the efficiency of the treatment, to evaluate the appearance of the treated surfaces (color enhancement) and to ascertain the material consumption as exactly as possible

Procedure of the treatment
- The best conditions for a treatment are an object- and surrounding temperature of 15o - 25°C and a protection from direct solar radiation and humidity exposure until the effectiveness of the protective effect
- In general, a single application is sufficient
- Apply the product with a brush, mop or an airless spraying equipment at low pressure (max. 1 bar over pressure) and a jet distance of 5-10 cm (condition: tubes and seals must be resistant to solvents)
- Approx. 20 minutes after application, respectively before the product has dried on the surface, any excess which has not been absorbed by the polished surface has to be completely removed with a suitable cloth so that no residue should remain on the polished surface