Covrex® Solar blades are extruded taking into account a specifically designed anti-algae structure .
This anti-algae structure, directly integrated into the profile of the blade, allows the Covrex® Solar to stay clean longer.
Its structure makes it possible to minimize UV rays in the hinges, which makes the proliferation of algae very difficult. Its maintenance is also easier because less algae and the possibility of passing the shutter with a high pressure jet.