Cold pitched roof

• Hydro-vapor insulation Spanizol D: when installing roofs the material is rolled out and cut on the roof rafters. Installation is carried out from bottom to top with horizontal sheets with overlap of 15 cm. The material is fastened with 4×5 cm battens covered with antiseptic on the nails or self-tapping screws.

• Vapor insulation Spanizol C: it is laid with rough (anti-condensation) side outward and smooth side close to the insulant. It is recommended to maintain ventilation gap between the material and decorative finish of the room in order to ventilate condensation.  It is used in the same structures as Spanizol B vapor insulation and the material is installed in the same way. Due to its strength characteristics it can be used as Spanizol D waterproofing.

• Spanizol FS material: used as a reflective heat-vapor-waterproofing material. It promotes heat removal from the interior. When installing non-insulated roof, it is laid with the reflective side outward. To ensure maximum effect of radiation reflection, the gap of 5 cm should be maintained between the decorative finish.