How do colorfastness ratings vary between polyester and acrylic outdoor loungers?

When choosing outdoor loungers, colorfastness is a critical factor in determining how well the fabric will resist fading over time. Polyester and acrylic are two popular materials, but their colorfastness ratings vary significantly.

Polyester is known for its excellent durability and resistance to UV rays, often achieving high colorfastness ratings (typically 7-8 on a scale of 1-10). It retains its vibrancy even with prolonged sun exposure, making it a reliable choice for outdoor furniture.

Acrylic, while also UV-resistant, generally has slightly lower colorfastness ratings (around 6-7) compared to polyester. However, acrylic fabrics often feature advanced coatings to enhance fade resistance, balancing performance with a softer, more luxurious feel.

For long-term color retention, polyester may outperform acrylic, but both materials offer solid options depending on your priorities—durability versus aesthetics. Regular maintenance, such as using protective covers, can further extend the lifespan of either fabric.