Construction: Thermoplastic polyurethane reinforced with a wire helix Standard Colors: Clear or black Size Range: 2” to 18” Temperature Range: -65F to 200F Standard Lengths: 25’, 50’ Features: • Superior abrasion resistance • Allows users to locate blockages • Excellent flex fatigue resistance • Available with cuffed end finishes • Handles higher pressure and vacuums than standard ducting • Also available in RFH White for FDABecause of all the variables (color, diameter, length, etc...) we are unable to load all the part numbers and prices.Please call us with specs and we will be glad to give you a price and availability.