T/ZFB 0098-2025 Outdoor Sports Raincoat Made of Waterproof and Breathable Composite Fabric
T/ZFB 0098-2025 Outdoor sports vest made of waterproof and breathable composite fabric
Basic Information
Scope
Scope: This document specifies the terms and definitions, requirements, test methods, inspection rules, marking and packaging, transportation and storage for waterproof and breathable composite fabrics used in outdoor sports jackets. This document applies to fabrics mainly made of polyester or nylon woven fabrics and polytetrafluoroethylene membranes, which are laminated and finished to provide waterproof and breathable functions and are used for making outdoor sports jackets. This document does not apply to fabrics used in clothing for infants and young children aged 36 months and below. Main technical content: The revised national standard GB/T 32614-2023 "Outdoor Sports Clothing - Jackets" officially came into effect on April 1, 2024, adding assessment indicators for perfluorooctane sulfonate (PFOS) and perfluorooctanoic acid (PFOA), and improving indicators such as safety, abrasion resistance, colorfastness, and breathability. However, many indicators in current product standards related to waterproof and breathable fabrics for jackets, such as FZ/T 14023-2021 "Polyester (Cotton) Waterproof and Breathable Raincoat Fabrics" and FZ/T 14057-2023 "Nylon and Spandex Waterproof and Breathable Composite Fabrics", no longer meet the requirements of the current national standard. The technical requirements of this project standard refer to the technical requirements of the current national standard GB/T 32641-2023 "Outdoor Sports Clothing - Jackets". Compared with its superior product requirements, it adds density deviation rate, unit area mass deviation rate, breaking strength, and increases tear strength; compared with the superior product requirements of FZ/T 14057-2023 "Nylon and Spandex Waterproof and Breathable Composite Fabrics", it adds perfluorooctane sulfonate (PFOS), perfluorooctanoic acid (PFOA), water resistance colorfastness, and post-washing breathability, and improves abrasion resistance and pre-washing breathability, and adds assessment of post-was