dexter
Established Member
Can anyone advise me on the minimum thickness a double glazed unit has to be to go into an exterior front door? All the research I`ve done today tends to suggest that it`s 24mm (16mm gap and 2x4mm panes). The door I`m making will be 45mm thick, it`s going into an existing frame in a glazed porch so no possibility/budget to replace the whole porch. If it is 24mm for the unit its going to be a bit tight to bed the glass to the rebate and fit a very thin glazing bead.
Thanks in anticipation.
Dex
Thanks in anticipation.
Dex