Il meglio per tetto e parete Perfect for walls, pitched roofs and under PV systemsThe new breathable membrane Panther Universal A2 50/225The universal, fire-resistant, and highly UV-resistant membrane 11/02/2026 Today we present Panther Universal A2 50/225, the further development of our Windtop UV Fire A2 50/225, which can be installed on pitched roofs, walls and [...]