ThermalSafe® Fire Resistant Light Striated Panel

ThermalSafe Light Striated, achieves a one-, two- or three-hour fire resistance rating for walls and 1.5 hours for ceiling to help ensure material, property and people are safeguarded from fire. The insulated metal panel is made with non-combustible structural mineral wool core maximizing compressive strength with an exclusive double-tongue and groove interlocking side joint, LockGuard®, further enhancing the fire resistant performance.


  • Resists high temperatures and will not burn or release gases in a fire
  • One-step installation that can be easily disassembled and reinstalled
  • Dimensionally stable, water repellent and will not expand
  • Sound reduction acoustical properties due to mineral wool
  • Non-toxic


WIDTH: 42″

THICKNESS: 3″* to 8″

LENGTH: 8′-0″ to 40′-0″, variable by thickness

EXTERIOR PROFILE: Ultra-Light Mesa, Santa Fe or Light Striated, nominal 1/32″ deep, embossed

INTERIOR PROFILE: Ultra-light mesa, nominal 1/32″ deep, embossed

INTERIOR & EXTERIOR FACE: G-90 galvanized or AZ-50 aluminum-zinc coated steel in 26 and 24 ga.

R-VALUE: The core insulating properties are 3.61 “R” per inch

Complete the form at the bottom to download our flyer and learn more.

ThermalSafe Light Striated