Unplasticized polyvinyl chloride (uPVC) windows are a popular choice in modern construction due to their durability, energy efficiency, and low maintenance requirements. Unlike regular PVC, uPVC is not softened by adding plasticizers, making it a more rigid and robust material ideal for window frames. These windows offer excellent thermal insulation, are resistant to weathering and … Continue reading Unplasticized Polyvinyl Chloride Windows: 10 Mind-Blowing Facts