Eco-friendly PBT/PET (D/F) High-elastic Yarn

The Eco-friendly PBT/PET (D/F) High-elastic Yarn is a sustainable textile raw material combining the strengths of PBT and PET polymers. Crafted from recycled sources, it reduces reliance on petroleum and minimizes plastic waste, aligning with sustainable development goals. Its D/F (denier/filament) specification ensures tailored fineness and texture for diverse applications.

Boasting excellent elasticity, the yarn offers rapid rebound with an elastic recovery rate close to spandex, maintaining shape without deformation even after repeated stretching. It features superior dyeability, achieving bright, long-lasting colors through energy-saving low-temperature dyeing, with 4-5 grade color fastness against sunlight and friction. The fiber’s smooth surface delivers a soft, skin-friendly feel, while inherent properties include quick-drying, anti-static, and chlorine resistance.

Durable and versatile, it suits sportswear, swimwear, intimate apparel, and home textiles—providing comfort in active scenarios and longevity in daily use. This yarn balances performance, sustainability, and practicality, making it an ideal choice for brands prioritizing both functionality and environmental responsibility.