1-3 of about 3 matches for site:www.ideal-air.com inner-core
http://www.ideal-air.com/products/ducting--duct-fittings/silverblack-d...
Ducting This Ideal-Airâ„¢ flex duct has a silver exterior and black inner core. 25' length silver
http://www.ideal-air.com/products/ducting--duct-fittings/whitesilver-v...
The Ideal-Air light tight flexible ducting has a heavy duty laminated aluminum inner core with an encapsulated
http://www.ideal-air.com/products/ducting--duct-fittings.aspx
The Ideal-Air light tight flexible ducting has a heavy duty laminated aluminum inner core with an encapsulated