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Pulitori, idrorepellenti e consolidanti per materiali lapidei e intonaci

Kimistone DEFENDER

Neutral water-based, reversible, vapour-permable, anti-graffiti sacrificial protective product

Protective anti-graffiti water-based treatment made out of a selected mixture of organic silicon compounds and microcrystalline waxes in aqueous solution that prevents vandal varnishes from penetrating deep into the material, so as to make it possible to remove graffiti with a simple hot water jet or steam under pressure (max + 80-90 ° C).

Applications

Suitable for delicate stone materials such as: natural stones, marble, travertine, granite, soft limestone, compact limestone, sandstone. Ideal also for the protection of bricks, concrete, stoneware, clinker, plasters. For application on non-stone substrates, contact the technical dpt.

Application

The product is ready for use and can be applied to dry and clean surfaces using a low pressure spray method or a natural fiber brush. The substrate must be compact, free of dust, grease and efflorescence. Before applying the product, treat the substrate in such a way as to eliminate and/or restore the detached or inconsistent areas. In case of efflorescence, clean in advance with a special Kimistone cleaner. If the product is used for the treatment of walls restored with break-fill or new construction, wait for the complete drying of the mortar before applying the product. The number of coats depends on the absorbency of the subastrate: we always recommend at least two coats to apply wet on wet. Avoid creating stagnations of product and treat surfaces in case of high temperatures, strong radiation of surfaces, frost or strong wind. Consider that the presence of cracks or porosity bigger than one millimeter creates areas in which the effectiveness of the product is reduced. If possible, make a preliminary filling of the cracks bigger than one millimeter. Always carry out a preliminary test on site.

Technical Sheet DOP
Additional Documentation
Where to Use Kimistone DEFENDER

Application Areas

Gli interventi dove Kimistone DEFENDER può essere utilizzato.

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