A flashing is an installation component used to connect a roof window with the surrounding roof covering. When selected and installed in accordance with the instructions, its components help drain rainwater and snowmelt away from the window and limit the penetration of wind-driven rain.
The flashing components are manufactured from aluminium sheet with a polyester coating. The standard colour is Umbra grey (RAL 7022). The flashing should be selected according to the roofing material, installation depth and roof pitch
The range of products offered by Kronmat includes the following types of flashings:
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TZ for profiled roofing materials up to 45 mm thick such as: tile, corrugated sheet metal. |
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TS for flat roofing materials (slate, shingles) up to 10 mm thick. |
For OptiLight D Pro windows we use special flashings TZ-D, TS-D, TH-D.
OptiLight windows can be combined both vertically and horizontally. The standard range of products offers combinations for the most popular roof window dimensions:
Windows in sizes:
These flashings can be only used with OptiLight windows.
