Drain for flat roofs
High water flow
Customized sleeve
Secure installation
Application
Product description
FR Prima is professional drainage for residential buildings with flat roof. The flow optimized design allows for outstanding drainage performance.
For outstanding waterproofing the vent can be supplied with a customized sleeve in the actual roofing material. Using the actual roofing material as sleeve makes the vent fully integrateble with the roof and installation incomplicated. Waterproof and correct installation prevents rain water and humidity from entering the roof space, where it can cause rot and mould to damage the roof construction.
Facts:
For flat roofs
For syntetic roof as well as hot applied and self adhering modified bitumen.
Ø75 og Ø110 mm for vertikal og horizontal drain.
Materials:
UV resistant PPO/ASA
Handling:
Keep in original packaging during transport
Do not wrap and expose to heavy load during transport
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