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KATZBECK Windows and Doors Ltd. →
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WINDOWS → MASSIVA - Wood ...
MASSIVA
Wood Windows
Nature must be absorbed.
Alexander von Humboldt
Technical details
Even more robust, even safer: The unprecedented wood thickness of the MASSIVA line makes it the powerhouse in the KATZBECK wooden window collection. Fittings with break-in resistance as a standard feature and the outstanding stability of the casements and frames impart a comforting sense of security in your own four walls.
System thickness
80mm
Best value, thermal insulation:
Uw 0.75W/m2K
Fittings
concealed and visible tilt & turn hardware and visible rotary hinges (doors)
Wood types
spruce, larch, oak
Best value, sound insulation:
Rw 45 (-1;-5) dB
Break-in resistance
RC2
Surface colours
according to the KATZBECK colour collection or customer design
Engineering features
classic wooden windows in a sophisticated, durable design
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KATZBECK Windows and Doors Ltd. →
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WINDOWS → MASSIVA - Wood ...