The performance of shielding textile fabrics

The content, arrangement, and composite process of silver fibers in fabrics are crucial. The conductivity of silver fibers is key to electromagnetic shielding; higher content results in a denser conductive network and stronger shielding against different frequency bands of electromagnetic waves. Silver also possesses natural antibacterial properties, further enhancing the fabric's ability to inhibit microbial growth. In practical applications, beyond basic shielding efficiency, consumers and industry clients are increasingly concerned about fabric wash fastness, breathability, and skin-friendliness. Traditional high-silver-content fabrics are often stiff, expensive, and prone to silver layer detachment after repeated washing, leading to decreased shielding performance. Currently, the industry is addressing this by blending silver fibers with conventional textile fibers such as cotton and polyester, or by employing nano-silver plating composite processes. This ensures adequate shielding while improving fabric comfort and durability, better adapting to the needs of different usage scenarios.