Fila Hydrorep professional water-repellent protective agent offers a breathable treatment for unpolished marble, granite, stone, and cement. This solvent-based technology provides high resistance to weather conditions and UV rays without yellowing or altering the material's natural appearance. Ideal for outdoor surfaces, it prevents water absorption while allowing the substrate to breathe. The 5-liter container covers up to 100 square meters depending on the porosity of the surface. Made in Italy, this professional-grade sealer is suitable for both residential and commercial applications where durable moisture protection is required.