Constructed primarily from oxidized polyacrylonitrile (PAN) fibers, this fabric offers inherent flame retardancy and excellent thermal stability with continuous temperature resistance up to 350°C. Available in both 100% oxidized PAN and blends with para-aramid fibers, it combines superior heat resistance with enhanced mechanical strength and abrasion durability. Certified to meet EN ISO 11612 standards, this fabric is ideal for demanding industrial applications such as furnace linings, welding protection, and thermal insulation, providing long-lasting, chemical-free protection in extreme environments.