The new EPAL range of secure entry doors – TopSecur with internal reinforcement. The main feature of the TopSecur range is security. The external aluminum surface, with a thickness of 3mm, combined with the internal reinforcement and the multiple locking points offer maximum security. At the same time you enjoy significant energy savings, thanks to the exceptional thermal conductivity coefficient of the panel (total thickness 90 mm) and the quadruple glazing with energy-efficient glass (Low-E).