How does canvas compare to polyester in resisting fading from sunlight?

When choosing materials for outdoor use, resistance to sun fading is a critical factor. Canvas and polyester are two popular options, but they differ significantly in how they handle UV exposure.

Canvas, typically made from cotton or linen, has natural UV resistance but can still fade over time when exposed to prolonged sunlight. Its durability and breathability make it a favorite for tents, awnings, and outdoor furniture, but regular treatment with UV-protective coatings can enhance its longevity.

Polyester, a synthetic fabric, generally outperforms canvas in resisting sun fading. Its tightly woven fibers and inherent UV resistance make it less prone to color degradation. Many polyester fabrics are also treated with additional UV inhibitors, further improving their performance in sunny conditions.

For long-term outdoor use, polyester is often the better choice for fade resistance, while canvas offers a more natural look and feel. The decision ultimately depends on your priorities—durability and color retention (polyester) or aesthetics and breathability (canvas).