UPVC Fixed Window

uPVC stands for unplasticized polyvinyl chloride, a hard plastic material commonly used in windows and doors. The material is resistant to pollution, moisture, corrosion, and mold. This makes uPVC windows a longer-lasting alternative to timber and aluminium windowsYour uPVC window will have come with fixing screws that are used to anchor it into the wall. Use your electric drill and a Philips head bit to drive the 8 fixing screws through the frame. Drive the screws in until they're tight, but make sure not to overtighten them in the wall.The difference between the two is that PVC contains plasticizer additives whereas uPVC doesn't. The addition of plasticizers has an important effect on the properties of polyvinyl chloride, making it softer and increasing its flexibility. Because uPVC is unplasticised it is much more rigid