SOLROOF has obtained the BROOF (t4) certificate – the highest fire resistance class for roofs in Europe.

As part of the certification, tests on flame spread and fire penetration were carried out at different roof slopes (0° and 45°). The results confirmed that SOLROOF does not ignite, does not allow fire to penetrate inside the building, and maintains the highest level of protection for more than 60 minutes.

Thanks to this, our roof guarantees the highest level of safety, durability, and assurance for investors under all conditions.

B ROOF (t4) – is the most rigorous and comprehensive test carried out in Europe. It includes the simulation of flame spread under simultaneous wind exposure, a defined time for fire penetration, and the assessment of roof behavior at different slopes. Such a test scope provides a highly realistic picture of roof performance under real fire conditions.

BROOF (t4) means:

• Highest level of safety – the roof meets the most demanding fire resistance standards.
• Wider range of applications – the certificate is accepted throughout the EU and in many other countries.
• Investor confidence – the roof is safe at different slopes (0°–70°) and under various conditions.