High Strength, Good Fire Retardant and Insulation Performances Kevlar Aramid Fabric for Vest, Helmet, Protective Clothing, Aviation, Sport Equipment. High Strength & Durability: Superior breaking strength and abrasion resistance, retaining over 85% strength after 100 washes. Permanent Flame Retardant: Inherent fire resistance with LOI > 28, does not melt, drip, or lose performance over time. Customizable Dimensions: Length and shape are fully customizable to meet specific application requirements. Excellent Chemical Stability: Resistant to most organic acids and alkalis, ensuring long-term durability in harsh environments. Radiation Resistance: Maintains structural integrity under long-term UV and gamma radiation exposure. Versatile Applications: Ideal for protective clothing, helmets, aerospace, fire fighting, and sports equipment. Fast Delivery: Lead time within 15 workdays for both peak and off-peak seasons.