The Polish company Aluprof SA has announced that in the first quarter of 2026, the MB-70 aluminium system will be withdrawn from its product range. For many years, this model has remained one of the most recognisable in the manufacturer’s portfolio.
According to the company, the MB-79N system has taken over the role of the MB-70, as it was developed specifically as its successor. It features modern technical parameters and enhanced functionality, making it a logical continuation of the previous series. MB-79N has already become one of the most popular aluminium systems for windows and doors.
Until the MB-70 is fully phased out, Aluprof plans to expand the MB-79N range with missing variants and carry out a series of tests, including those for the MB-79N Industrial modification.
In addition, the company announced that by December 2025 it will discontinue three more systems: