Fabric Science Does polyester resist chlorine? June 3, 2026 by Myaya | Leave a Comment Polyester fabric generally resists chlorine well, making it a popular choice for swimwear and outdoor gear. While not entirely impervious, its inherent durability and low absorbency mean it holds up much better against chlorine’s damaging effects compared to natural fibers like cotton. Understanding Polyester’s Chlorine Resistance Polyester is a synthetic polymer known for its strength […] Read more ยป