New paper of the greenhouse potential of window frames
The Quality Association for Plastic Products (QKE) publishes a paper on the greenhouse potential of window frames made of PVC, wood and aluminium.
In the context of sustainability considerations, PVC windows are often assigned a worse position than wooden and aluminium windows. However, environmental product declarations (EPD) prove that this is not justified and that PVC windows do not have to fear comparison with aluminium and wooden windows.
The complete paper can be downloaded from the QKE website [German version]