2. Antifouling and dust removal function


There are a lot of microcracks, dents and pores on the brick surface, concrete and mortar surface of the external walls of buildings, which cause water absorption and dust hanging.


When the atmospheric precipitation and the dust on the above surface mixed to form a black sewage flowing down into the gap, after drying, the formation of black stripes or flaky stains. Seriously damage the decorative effect of decorative surface.


But when coated with silicone waterproof agent, the formation of hydrophobic film will make the sewage with a bead rolling, not only to prevent the sewage infiltration, and sewage water will make the adhered dust falling together.


Therefore, after heavy rain (or artificial water spray) washed the silicone wall is completely different from the untreated wall, showing a new look, the serious pollution after the rain significantly improved.