Unplasticized polyvinyl chloride, a rigid, chemically resistant form of PVC used for pipework, window frames, and other structures.
More example sentences
- The property has many extra features such as private rear garden with a low maintenance exterior, gas fired central heating, uPVC double glazing windows throughout, etc.
- A gust of wind blew against the lace curtains which was all that protected the room from the torrential rain beating against the shattered uPVC double-glazing.
- Businesses in a Lake District village may be forced to remove their modern uPVC windows after the frames came under the critical gaze of national park planners, reports Karen Barden.
Definition of uPVC in:
- The US English dictionary