PBT Chlorine-Resistant High-Stretch Yarn is a high-performance functional polyester filament yarn.
Common Specifications: Includes 50D/24F、75D/36F、100D/48F、and 150D/48F (Available in DTY/FDY, Raw White, or Dope Dyed).
Key Advantages:Superior Chlorine Resistance: Excellent resistance to pool chlorine and chemical bleaching; resists fiber breakage, aging, and yellowing over prolonged exposure.
Durable High Elasticity: Outstanding stretch and recovery rates, offering long-lasting elasticity without relying on spandex.
High Durability: Exceptional wear resistance, UV resistance, high-temperature dyeability, and excellent dimensional stability.
Main Applications: Widely used in high-end textiles requiring high elasticity and chlorine resistance, such as professional swimwear, water sports apparel, yoga wear, cycling jerseys, stretch denim, and hosiery.