New secure aluminium composite door is industry first

Sapa Building System, one of Europe’s largest suppliers of environmentally sustainable and energy-efficient aluminium building system solutions, has launched the industry’s first aluminium frame composite door for the residential market complete with rigorous security measures.Part of the popular Crown range, Sapa’s composite door offers the highest levels of security thanks to its advanced locking systems. As well as a high performance three-point multilock as standard, the DUALSECURE locking system is offered to further enhance security. Far exceeding any other locking system currently