- 10 Jan 2016
- Reaction score
I have a UPVC double glazed patio door which for some strange reason has wood underneath the frame. The wood has rotten away & I have removed it, supporting the window temporarily on small blocks of wood. It has been suggested that I should replace the wood with plastic, but where can I purchase plastic? Could I use cement to fill the gap, it's only about an inch or so. If so what kind on mix will work best?