How does acrylic fabric’s resistance to fading compare to UV-stabilized polyester?

Acrylic fabric and UV-stabilized polyester are both popular materials for outdoor and high-sunlight applications, but their resistance to fading differs significantly. Acrylic fabric is naturally resistant to fading due to its synthetic fibers, which are less prone to UV degradation compared to natural fibers. However, UV-stabilized polyester is specifically treated to enhance its resistance to sunlight, making it more durable in prolonged UV exposure.

While acrylic fabric performs well in moderate sunlight, UV-stabilized polyester generally outperforms it in extreme conditions, retaining color and strength for longer periods. The choice between the two depends on the intended use and exposure levels. For heavy-duty outdoor applications, UV-stabilized polyester is often the better option, while acrylic may suffice for less intense environments.