uPVC windows are also popularly known as energy-efficient windows or vinyl windows. Unplasticized Polyvinyl Chloride or uPVC windows come with frames ...
The key distinction between PVC and uPVC lies in the presence (or absence) of a single element: plasticizers. Plasticizers make PVC flexible and soft,...
Polyvinyl chloride (PVC) is the main ingredient used to make uPVC. PVC use has proliferated in our daily lives. It will be useful in your day-to-day a...
