PRIME garage door is an exclusive generation of sectional doors designed for single-family housing. As a standard, it is available in automatic version only and 107 standard dimensions. The structure is made of galvanised components powder coated in the similar to RAL 9002 colour. The door leaf is made with the latest generation INNOVO panels that are 60 mm thick. The heat transfer coefficient of the INNOVO panel is 0.37 W/m2K. The door features sealing on all four sides, including bottom double seal, side seals and top seal. The heat transfer coefficient for the door is 0.9W/m2K. PRIME doors are available with high rib or no rib panels in the colours as follows: golden oak (smoothgrain), nut brown (smoothgrain), anthracite (sandgrain) and RAL palette colours (except colours with pearl, reflection and metallic finish). The door is equipped with safety system of torsion springs and that for mechanical elements.