The darkening dome for flat roofs
The BLACK-TOP is the ideal darkening dome for all properties in which the smoke and/or heat ventilation of a SHEV system via dome rooflights should also be guaranteed in rigid designs, without there by allowing daylight to penetrate into the building.
The black PMMA external skin enables you to do just that, as the darkening dome is almost opaque. It can therefore be certified to DIN 12101-2 with the appropriate SHEV fitting or the meltablesurface can be incorporated for heat extraction in accordance with DIN 18230 and/or DIN 18232-7. For example, this makes it perfect for utilisation in cinemas or print shops – both in new buildings as well in refurbishment projects.
If desired, the darkening dome can also be utilised for daily aeration and ventilation with the right ventilation opener. The BLACK-TOP also has the appropriate fall-through protection to guarantee the highest level of safety. The dome rooflight is already structurally fall-through safe in the rigid version.