ISOFLEX ISOFLEX flexible duct with aluminum foil covering, designed for low, medium, and high air pressure applications. Suitable for both hot and cold air ducts ISOFLEX is manufactured from durable materials with high-tensile steel spring wire core, wrapped with glass fiber insulation, and covered with aluminum foil moisture barrier ISOFLEX flexible duct offers high flexibility, making installation easy by simply fitting onto round connectors for immediate use Properties & Advantage Aluminum Laminated body Fire resistant Chemical resistant Flexible & Seamless Construction Easy storage Convenient transportation Cost-effective installation Low maintenance costs Smooth Inner Surface Low air pressure loss High Tension Steel Wire Durable Shape retention Glass Wool Insulation UL 723 Flame Spread Index < 25 Smoke Developed Index < 50 No fiber erosion Strong fibers that do not shed Minimal Energy loss Low energy loss Perfect Insulation Property High-efficiency thermal insulation No-Condensation No water droplets
