Hi all.
I'm fitting some double glazed uPVC french doors. The frames are in but now I'm putting the 28mm units into the frames I notice they are bowed. The glass units touch the seals top and bottom but there is about a 10mm gap in the middle. Putting a long straight edge on the glass shows the bow.
I'm wondering what has caused this and what I can do about it. They were delivered in September and they've been leaning against a wall in my garage till now. Could that have caused it?
Any help appreciated.
I'm fitting some double glazed uPVC french doors. The frames are in but now I'm putting the 28mm units into the frames I notice they are bowed. The glass units touch the seals top and bottom but there is about a 10mm gap in the middle. Putting a long straight edge on the glass shows the bow.
I'm wondering what has caused this and what I can do about it. They were delivered in September and they've been leaning against a wall in my garage till now. Could that have caused it?
Any help appreciated.