My outer front door is uPVC, Rehau I believe. Neither the door nor frame have any metal reinforcement. The door, which was sold as being "high security", has an infill panel made from layers of PVC a few mm thick over a central core of expanded polystyrene. The infill panel is held in by snap-in plastic beading, in the same way as the glass is held into my windows.
High-security it ain't. It doesn't look very nice either. I'd like to replace the infill panel with a single sheet of glass. Question is, will the door and frame take the extra weight? The door has 3 hinges.
High-security it ain't. It doesn't look very nice either. I'd like to replace the infill panel with a single sheet of glass. Question is, will the door and frame take the extra weight? The door has 3 hinges.