110216-BLDB - FLEX 4IN ALUM VINYL FOIL 50FT PC

Item Specifications

• Diameter
  4 in
• Length
  50 ft
• Material
  Aluminum/Metalized Polyester
• Pressure Rating
  6 in-WG Positive, 3/4 in-WG Negative
• Temperature Rating
  -20 to 180 deg F
• Velocity Rating
  5000 fpm