Why Is Color Selection So Important for Resin Roof Tiles?
The color of resin roofing tiles may seem like nothing more than a matter of appearance, but in reality, it directly affects the overall aesthetic of the house and the living experience. When choosing resin roofing tiles for the first time, many people are easily overwhelmed by the wide variety of color swatches, or they simply pick a color at random based on personal preference. Only after installation do they realize that the color doesn’t match the walls, the tiles absorb too much heat in the summer, or that they start to fade and peel after two years… These problems often stem from the choice of color. The color of resin roofing tiles is not merely a decorative element; it is closely tied to thermal insulation performance, service life, and the overall value of the home, and must therefore be treated with the utmost seriousness.
Which color of resin roofing tiles is both timeless and practical?
Based on years of market feedback and real-world examples, the most popular colors for resin roofing tiles are burgundy, bluish-gray, and coffee brown. Among these, jujube red is the most classic choice. When used on rural self-built homes and villas, it exudes a particularly grand and elegant appearance. Visually, it is warm and dignified, and pairs exceptionally well with yellow or white exterior walls. Blue-gray is better suited for homes with a modern, minimalist style; it looks fresh and clean and doesn’t show dirt easily. Brown is relatively versatile and blends well with both European and Chinese architectural styles.
However, it’s important to note that dark-colored resin roofing tiles absorb more heat in the summer, causing indoor temperatures to rise. If your home is located in an area with extremely hot summers and the roof lacks effective insulation, it’s recommended to prioritize lighter colors, such as light gray or beige. The impact of resin tile color on temperature is by no means insignificant; over the long term, air conditioning costs for dark-colored roofs will be significantly higher than those for light-colored roofs. Furthermore, the color stability of resin shingles is closely related to material quality. Colors made from low-quality pigments will fade within six months, whereas only high-quality color masterbatches can maintain their appearance for ten years.
How to Solve the Problem of Fading in Resin Roof Tiles
First of all, this is the question people ask most often. The fading of resin roof tiles’ colors mainly depends on two factors: the quality of the color pigment and the surface treatment process. Genuine ASA co-extruded resin roofing tiles have color integrated into the material itself—it is not applied through a post-production spraying process. As a result, the color of these tiles lasts far longer than that of ordinary spray-coated tiles. However, there are many low-cost tiles on the market that are made by mixing pigments with recycled materials and then extruding the mixture. While they appear brightly colored on the surface, they actually fade to a whitish hue within a year or two.
To determine whether the color of a resin roof tile will fade, examine its cross-section. Inspect the broken edge of the tile; if there is a distinct color separation between the surface layer and the base layer, it indicates that the product is spray-painted or film-coated, and the risk of fading is high. If the color of the entire tile—from the surface to the core—is uniform, this indicates a true co-extrusion process. Here’s another tip: leave the tile exposed to direct sunlight for a few days, then spray it with water to see if any color bleeds out. If it does, this indicates that the pigments are unstable.
In addition, the direction of installation can also affect the uniformity of the resin roof tile’s color. If tiles from the same batch are installed with some facing south and others facing north, the south-facing tiles will fade more quickly over time. Therefore, when purchasing tiles, it is best to buy a few extra tiles to allow for future spot replacements and prevent color inconsistencies across the entire roof.
