Water repellent is a clear treatment designed to change how surfaces react to rain. Rather than allowing water to soak in, it causes moisture to bead and run off roofs and mineral surfaces, helping prevent water absorption at the source. The treatment forms a breathable, water-repellent layer that protects against weather exposure while still allowing vapour to escape. This helps surfaces stay drier, reduces ongoing moisture-related wear and provides long-lasting protection without altering the appearance of the roof or tiles.



