The National Fire Protection Association (NFPA) defines a flue space as clear opening from the base of the floor all the way to the ceiling within rack storage areas. Flue Spaces are required by most states and local jurisdictions and they reduce damage by allowing heat to vent upward and thus activating the sprinkler systems faster.
These Flue Space Keep Clear Labels will satisfy the fire safety signage requirements and are printed with red text on Caution Yellow.
These labels are heavy duty and are printed on a Gloss Poly Label with 1 mil PET lamination.
Available in the following stock sizes: 1.5" x 3.0", 3.0" x 3.0", 6.0" x 3.0"