Internal pane has two 3mm thick sheets of glass with layer of PVB plastic membrane between them, on the inner side of the laminated glass there is a low emission coating producing a U-Value of 1.3W/m²K (glass U-Value 1.1W/m²K).
Acoustic rating 37Db (-2.-5).
Must be used as part of an L-shaped combination with a roof window of your choice.
Suitable for installations in combination with roof windows in pitches between 15-55°.
Maximum tilt of 11cm from vertical or full internal opening.
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