The most successful system for roof drainage of Company Devorex - Classic 120 (gutters, pipes and fittings) is now available in Silver color. The metallic effect of the products is achieved through the use of innovative technology in the manufacture of the system and a new polymer material - PMMA (Polymethylmethacrylate) - a combination of PVC and acrylic. It features an exceptional resistance to aggressive weathering, aging and brightening. Successfully copes with the impact of solar radiation (UV), oxidation, heat and chemicals. Copper and Silver color of drainage system Classic 120 combine mechanical strength and aestheticsproviding the users with maximum satisfaction.