Sial S.r.l always careful in the search for new technical solutions has developed a new window subframes with thermal cut able to improove the thermic performance of your windows.
We well know theimportance of a good installation: bad installed seals, a home made window frame can really compromise the efficiency of a good product.
On this last aspect the Sial s.r.l., which for years has been successfully producing galvanized steel subframes, wanted to focus.
The idea was developed with the help of thermal analysis with reference to the indications given in EN ISO 10077-2 “Thermal performance of windows, doors and shutters. Calculation of thermal transmittance. “
Comparing a traditional subframe with the Flash Thermic frame shows how the latter can make a difference in the problem of condensation and mold.
It appears that in the case of traditional frame, the dew point isotherm (12° C, calculated at 60% relative humidity in the home) reaches and exceeds the inner wall and part of the whole frame of the window, on the Flash Thermic frame instead it keeps the dew point isotherm always inside of the wall, passing on thermal bridge around the side of the frame node without ever attacking the hot part. This means that there will be no condensation.
See the leaflet FLASH TRE THERMIC
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