This article addresses the common pain point among users when purchasing PVC roofing tiles—namely, “focusing only on unit price while neglecting core performance metrics.” Drawing on the nationwide project experience of Guangdong Gaoyi, a PVC roofing tile manufacturer with nearly 20 years of industry expertise, this article breaks down five key factors—ASA weather-resistant layer configuration, low-temperature impact resistance, fire resistance ratings, thickness tolerance control, and after-sales support systems—that even the average person can quickly grasp...
From Color-Coated Steel Sheets to PVC Sheets: The Evolution of Roofing Materials In the past, if you visited any industrial zone and looked up, you would see roofs covered entirely in blue color-coated steel sheets. They were cheap, readily available, and quick to install—virtually the standard choice for factory buildings. But take a look around these days: whether in newly constructed factories or renovation projects, PVC roofing tiles are becoming increasingly common. It’s not that color-coated steel tiles are completely...
In places like factories and warehouses, fire safety is of the utmost importance. A key reason why PVC roofing tiles are widely used in industrial buildings is their flame-retardant properties. According to national standards, compliant PVC roofing tiles are classified as Class B1 flame-retardant materials. What does this mean? It means that once the ignition source is removed, the fire will extinguish itself within seconds; it will not continue to burn, nor will it drip or melt like ordinary plastic, thereby fueling the fire...
